At conception, the genetic material of the mother's ovum and the genetic material of the father's sperm unite, creating a new cell called a(n)

Answers

Answer 1

Answer:

Zygote

Explanation:

The zygote is the diploid cell produced when then haploid gametes fuse during fertilization.


Related Questions

If many hollow trees were removed from the area, which would MOST likely increase?

A. competition for food between squirrels and owls
B. competition for food between beetles and squirrels
C. competition for nest sites between beetles and owls
D. competition for nest sites between bluebirds and wood ducks

Answers

Answer: C. competition for nest sites between beetles and owls

01:36:22
develop a marketing pitch for the following scenario. your answer should be at least 100 words long.
sal is the marketing director of a company that specializes in helping farmers increase their profitability. sal's
company has just landed a new client: pumpkin haven farm, which currently has no marketing strategy at all.
its main commodity is selling whole pumpkins, which is doing very well by word of mouth since it is the only


pumpkin farm in its area. in order to help it increase profits, develop a marketing pitch for sal that contains
four ways in which pumpkin haven farm can add value to its farm and the pumpkins produced on it,
incorporating commodity segregation, commodity processing, marketing, and agritourism. include an
explanation of each of these terms in the marketing pitch.

Answers

A sample of a good marketing pitch for Pumpkin Haven Farms is: "We make the best farm produce and with our best in-line commodity segregation, processing, marketing, and agritourism, we are the best choice for you"

What is a Marketing Pitch?

This refers to the line of talk that is done with the aim of persuading a person to buy a product.

Hence, we can see that a brief explanation of the terms are:

Commodity segregation: This is the separation of various commoditiesCommodity processing: This refers to the conversion of raw bulk USDA commodities into ready-to-use productsMarketing: This is the act of promoting a good or business.Agritourism: This refers to the linking of agric production to tourism.

Read more about a marketing pitch here:

https://brainly.com/question/14258452

#SPJ1

what is the answer to this question i need help

Answers

Answer:

B. where ribosome assembly begins

Is natural selection changing the traits in a population of fish in Loberg Lake? How?

Answers

The greater the variety of traits that exist in a population, the greater the population's chance of survival. BUT natural selection about adapting to change.

What are streptococci?
A. cocci that form a line
B. cocci that form clusters
C. cocci that form a ring

Answers

Answer: Streptococci are Gram-positive, nonmotile, nonsporeforming, catalase-negative cocci that occur in pairs or chains. Older cultures may lose their Gram-positive ...

‎Chapter 13streptococcus · ‎General Concepts · ‎Antibiotic Treatment

Explanation:

what happens when a cold front replaces a warm front

Answers

Answer: It creates what's called an occluded front.

Explanation: When a cold front overtakes a warm front, it creates what's called an occluded front that forces warm air above a frontal boundary of cooler air masses.

Question 11 of 30
Under ideal conditions, how do allele frequencies change over time?
A. The frequency of the recessive allele increases in each generation.
B. The allele frequency does not change from one generation to the
next.
C. The frequency of the dominant allele increases in each generation.
O D. The alleles eventually reach a 50/50 balance.

Answers

The frequency of the dominant allele increases in each generation. Thus, the correct option is C.

What is natural selection?

Natural selection is a process in which more environment-adapted organisms tend to survive and reproduce more frequently than less environment-adapted ones.

Because rare alleles are typically found in heterozygotes, the initial increase in frequency of a rare, advantageous, dominant allele is faster than that of a rare, advantageous, recessive allele. Therefore, natural selection won't be able to "see" a new recessive mutation until it is prevalent enough to manifest in homozygotes.

Once a population is in Hardy-Weinberg equilibrium, its frequency distribution won't vary from generation to generation.

For more information regarding natural selection, visit:

https://brainly.com/question/1398553

#SPJ1

explain why the metric system and si are important​

Answers

Answer:
In simple terms, the metric system (which is the same as SI) is important because it's more coherent than the imperial system.

Explanation:

The metric system is far more used worldwide compared to the imperial system, where the imperial system is only officially used in three countries (U.S, Liberia, Myanmar).

There are multiple reasons why the metric system is important, but the most critical reason is that it's very easy to understand pertaining to calculations. The measurement system of SI is designed to make measurements/calculations easy to perform and understand. This is why scientists prefer using the metric system over imperial.

You can make some small comparisons:

--> Metric is consistently based on decimal numbers, while imperial uses different number systems (base 3, 8, 12, 14, 16, etc.,)
--> Metric works well with percentages, while imperial does not
--> Metric units are the same internationally, while some imperial units differ (i.e different pints, gallons, tons, etc.,)

There are fewer, simpler measurements in the metric system as compared to imperial where calculations start to get overcomplicated due to the amount of measurements/units in the system.

In layman's terms... metric is a boat on smooth water with perfect weather, while imperial is a boat on rough waters during a storm.

Which of these causes evolution?
A. Random mating
B. Natural selection
C. No mating at all
D. Extremely large population sizes​

Answers

Natural selection causes evolution. The correct option is B.

What is natural selection?

Natural selection refers to the process that leads to the adaptation of organisms to their environment.

Natural selection forces either select for or against traits. Traits that aid organisms in adapting are selected for, while those that do not aid in adaptation are selected against.

Traits that are selected for are allowed to perpetuate in the population while those that are selected against gradually fade from the population.

More on natural selection can be found here: https://brainly.com/question/9830102

#SPJ1

After reading the passage about acupuncture, identify which statement supports the
claim that acupuncture relieves pain.
It is ancient, alternative medicine that has been used for thousands of years.
If you do research, you can find the specific types of pain that acupuncture will effectively relieve.
A New York Times reporter wrote about the effectiveness of this treatment in relieving his surgery pain.
The National Institutes of Health found it effective in reducing pain and other symptoms, but it is not clear how it works.

Answers

Number 4 is the right response. Although the mechanism of action is unclear, the National Institutes of Health found it to be beneficial in lowering pain and other symptoms.

What do you mean by acupuncture?

A professional inserts wired-thin needles into certain locations on the body during acupuncture, an age-old Chinese therapy. The needles numb the discomfort. Some people think the method works, while others claim it just has a placebo effect. The National Institutes of Health discovered that it works well to lessen pain, nausea, and vomiting, although it is still not clear how its works.

The National Institutes of Health found acupuncture to be beneficial in lowering pain and other symptoms, although it is unclear how it works, according to the passage on acupuncture, which supports the claim that acupuncture improves pain.

Learn more about acupuncture here:

https://brainly.com/question/2844610

#SPJ1

Which of the following is a correct pair?​

Answers

Answer:

starch: polysaccharide is the answer

Explanation:

mark me a brainliest tysm

Why does young children and elders need more protein

Answers

For muscle and bone strength

A scientist wants to test if soaking berries in hot water will prevent them from getting moldy. What is the independent variable? What is the dependent variable?
WILL GIVE BRAINLIEST

Answers

Hot water is independent variable whereas berries are dependent variable.

What is the independent variable and dependent variable?

The independent variable is hot water whereas the dependent variable is berries because berries shape depends on the hot water but the hot water can't be affected by the berries.

So we can conclude that hot water is independent variable whereas berries are dependent variable.

Learn more about variable here: https://brainly.com/question/25223322

#SPJ1

the triglycerides in these lipoproteins are broken down into glycerol and fatty acids by ______ lipase

Answers

The triglycerides in these lipoproteins are broken down into glycerol and fatty acids by lipoprotein lipase.

What is Lipoprotein lipase?

This is a type of enzyme under the lipase family which acts on triglycerides in the body.

It  is involved in the breakdown of  triglycerides into glycerol and fatty acids through various complex reactions which is why it's the correct choice.

Read more about Lipoprotein lipase here https://brainly.com/question/12540994

#SPJ1

D 1. Which characteristic is not shown by all living organisms
A. excretion
B. movement
C.photosynthesis
D. respiration​

Answers

Answer:

Photosynthesis

It only happens in plants but not animals.

During transcription, what happens to the RNA polymerase if a repressor protein attaches to the operator?
It begins transcription.
It begins translation.
It cannot attach to enzyme 1.
It cannot attach to the promoter

Answers

Answer:

It cannot attach to the promoter.

Explanation:

just did test

The light reactions of photosynthesis occur within the _____ of the chloroplast and the calvin cycle reactions occur within the _____ of the chloroplast.

Answers

The light reactions of photosynthesis occur within the Thylakoid membrane of the chloroplast and the calvin cycle reactions occur within the Stroma of the chloroplast.

What is the meaning of photosynthesis?

Photosynthesis is defined as a process in which solar energy is captured and organic molecules are produced. This process is fundamental to the survival of life on the planet and is the main way in which energy enters the biosphere.

In this case, looking at some parts that occur in the photosynthesis process, we have that the Thylakoid membrane of the chloroplast and the calvin cycle reactions occur within the Stroma of the chloroplast.

See more about photosynthesis at brainly.com/question/1388366

#SPJ1

The observations Charles Darwin's work after he returned home from his voyage and studying the selective breeding of pigeons prompted him to ask which question?

Answers

Answer:

D. Can selection in nature also lead to a new species over time?

Explanation:

why are triyglycerides and phospholipids not described as polymers

Answers

Answer:

Fatty acids are lipid monomers that consist of a hydrocarbon chain with a carboxyl group attached at the end. Fatty acids form complex polymers such as triglycerides, phospholipids, and waxes. Steroids are not considered true lipid polymers because their molecules do not form a fatty acid chain.

Explanation:

2. List the gametes of a plant of genotype SSYy. need answer fast ​

Answers

Answer:

Ss, Yy, SY and sy

Explanation:

Which of the following has had the greatest economic consequences for agriculture in recent years? (4 points)
Irrigating land
Intense storms
Melting ice caps
Overfishing oceans

Answers

One of the greatest economic consequences of agriculture in recent years is overfishing.

Economic consequences of agriculture

Agricultural activities have led to overfishing.

Overfishing leads to a reduction in fish biodiversity and the loss of important species that could serve as food, drugs, or industrial materials for the use of man or his livestock.

Overfishing means that there will not be enough fish for humans in the nearest future. This may result in a malnourished human population.

Overfishing can also cause ecological problems such as disruption to food chains.

More on effects of overfishing can be found here:https://brainly.com/question/20166898

#SPJ1

Name and describe the 3 concentric coats of the eyeball.

Answers

The three concentric coats of the eyeball are:The externalThe fibrous tunic and the vascular tunic make up the iris,ciliary body, and choroid.The retina, which is the internal tunic

HAVE A NICE DAY!

difference between yeast and mushroom​

Answers

Answer:

Fungi are mostly multicellular, consisting of fungal hyphae. Both yeast and fungi are saprotrophs, which secrete enzymes on decaying organic matter. The main difference between yeast and fungi is their structure.

Explanation:

How long does it take a lemon tree to produce fruit.

Answers

Answer: When grown outdoors in warm climates, regular lemon trees grow 20 feet tall and take up to six years to bear fruit. 1 For indoor lemons, you need a tree that stays small and delivers lemons sooner.

It can take up to 6 years

Which of the following best describes why in general there are more hares in the ecosystem than foxes.

In 1945 there was a major event that caused the number of hares to dramatically increase. That is why there continues to be more hares than foxes here.

Hares are a lot smaller than the foxes, so more of them can fit into different niches. They can hide better in all of the bushes and behind rocks.

This is because if only 10% of the energy gets passed on to the next trophic level, then you need to have more lower level animals available to support the animals higher up the food chain. The fox must eat several hares to gain enough energy for growth and development

Answers

Answer:

C

Explanation:

The reason why there are more hares than foxes in the ecosystem is because if only 10% of the energy gets passed on to the next trophic level, then you need to have more lower level animals available to supports the animals higher up the food chain. The fox must eat several hares to gain enough energy for growth and development.

Answer:

C: This is because if only 10% of the energy gets passed on to the next trophic level, then you need to have more lower-level animals available to support the animals higher up the food chain. The fox must eat several hares to gain enough energy for growth and development

Explanation:

what is the relationship between allele frequency's and a gene pool.

Answers

Allele frequency refers to how common an allele is in a population. It is determined by counting how many times the allele appears in the population then dividing by the total number of copies of the gene. The gene pool of a population consists of all the copies of all the genes in that population.

Which human activity contributes the most carbon dioxide to the atmosphere?
Ofishing
O breathing
O burning fossil fuels
O Farming

Answers

Burning fossil fuels, I believe

1. The ribosomes of which of these pairs of organisms would be expected to be most similar?


A.

Libytheinae and Charazinae


B.

Libytheinae and Calinaginae


C.

Satyrinae and Calinaginae


D.

Satyrinae and Charazinae



2.The data presented would best support the theory of evolution if which of the following were also true?


A.

The Nymphalidae are more advanced than other butterflies.


B.

The Nymphalidae have more mutations than other butterflies.


C.

The Nymphalidae share a common ancestor with other butterflies.


D.

The Nymphalidae live in different geographies from other butterflies.

Answers

In this case, the ribosomes organelles of Satyrinae and Charazinae are expected to be most similar.

What is evolution?

Evolution refers to the descendence with modification and therefore differences are lesser in close species.

According to the tree, the statement 'Nymphalidae share a common ancestor with other butterflies' best supports the theory of evolution.

In conclusion, in this case, the ribosomes organelles of Satyrinae and Charazinae are expected to be most similar.

Learn more about evolution here:

https://brainly.com/question/4207376

#SPJ1

What is the molecule that DNA
wraps around to become
chromosomes?
A. histones
B. RNA
C. lipid

Answers

The answer choice is (A)
The answer is Histones (a)

Are sea water, rocks, sand and silt abiotic or biotic?.

Answers

Answer:

they are abiotic

Explanation:

Other Questions
graph the zeros of the polynomial function p(x)=(x-1)^2(x+3)(x-2) Two airplanes leave Chicago at the same time and fly in opposite directions. If one travels at 450 miles per hour and the other at 550 miles per hour, how long will it take for them to be 4000 miles apart what you think was the intent of the framers of the Black Codes in Mississippi following the demise of slavery. What fears concerning the Black population are expressed in the Codes? How does the Codes achieve that intent? Although the freed people had been emancipated from slavery, how could the Codes limit their new birth of freedom? you are pairing a bluetooth headset to a mobile device. on the device, after finding the device for pairing, what is the next step to take MAIN IDEA: Someone is frustrated and in a rush to get to a doctor's appointment.At the railroad crossing, the bells clanged jarringly, the red lights flashed, and the crossing gates descended to block the roadway. O'Brien exhaled a sigh, and rapped her fingertips impatiently against the inside of the driver's door. Slowly a train clattered across her field of vision: 89 railroad cars! As she waited for them all to pass, she planned what she would say to Dr. Ferlinger when she arrived at his office.Select 2 correct answer(s)Slowly a train clattered across her field of vision: 89 railroad cars!She planned what she would say to Dr. Ferlinger when she arrived at his office.At the railroad crossing, the bells clanged jarringly, the red lights flashed, and the crossing gates descended to block the roadway.O'Brien exhaled a sigh, and rapped her fingertips impatiently. in previous years. you were taught about the three basic food groups. in this activity, classify the focos into GO, GROW or GLOW Salt lake city proposes developing a community policing program to reduce crime in one neighborhood. the police department, in conjunction with the mayor s office, held several meetings in which they discussed this proposal with neighborhood residents, business owners, and social organizations. in this example, the police department, the mayor s office, and neighborhood residents are all: When I was 4years, my sister was half of my age and now I'm 60 how old is she now ? How do you explain that World War II, in some ways, brought about more opportunity for people of color, and yet at the same time brought about so much racial strife and violence? Provide at least one example of greater opportunity, and one example of racial violence in America. please help ill give brainliest area of number sense relates to the quantity of ingredients in recipes? Can someone put all three of these words in a paragraph not a short one but not a long one just right 45x 100y = [? ] PLS HELPPPPFill in the blanks with either "gusta" or "gustan."Me (gusta / gustan) la pia.Te (gusta / gustan) los pltanos?A Mam le (gusta / gustan) el caf.Nos (gusta / gustan) las papas fritas.A mis amigos les (gusta / gustan) el ceviche.Me (gusta / gustan) las empanadas de fruta.Te (gusta / gustan) la torta de manzana.A mi amigo le (gusta / gustan) mucho la cazuela.Nos (gusta / gustan) las uvas.A Ustedes les (gusta / gustan) el jugo con el desayuno. The radius of a spherical balloon a is increasing at a constant rate of 0.1 cm/s. another balloon, b, is being continuously deflated in such a way that the total volume of a and b remains constant. suppose that at the beginning the radius of a is 10 cm and that of b is 9 cm. find the rate of change of the radius of b when the radius of a is 12 cm how do i make this into an open ended question "do you have any help?" compare the number of abortion clinics in NYC to Westchester county Help please and thank you The reasons why groups of people mave to a particular place are known as: Rogers Company reported net income of $35,000 for the year. During the year, accounts receivable increased by $7,000, accounts payable decreased by $3,000 and depreciation expense of $8,000 was recorded. Net cash provided by operating activities for the year is