Biology alleles question

Biology Alleles Question

Answers

Answer 1

Answer:

The answer is A. If the answer would've been B, that means the yellow allele would've been dominant over the red allele.

Red skin color: RR, Rr, or rR.

Yellow skin color: rr


Related Questions

Can someone plz help me? :(

Answers

Answer:

Probably  A or B

Explanation:

A because it lets in and out things

uh…did i do this right?

Answers

Maybe

[tex] \red{ \rule{500pt}{1000pt}}[/tex]

This is just ruler command 500pt and 1000pt for long rule

Yes I think you did:))

what happens when 2 sunspots connect

Answers

Answer:

they can get more stringy and spread out

the membrane activity most nearly opposite to exocytosis is:

Answers

Answer:

endocytosis

Explanation:

Endocytosis is defined as the process of trapping a particle or even a substance from the external environment by the process of engulfing it. The flexibility of the cell membrane helps the cell to engulf the food and also other materials from the external environment. Such a process is called endocytosis whereas exocytosis is the fusion of secretory vesicles with the plasma membrane and results in the discharge of vesicle content into the extracellular space

recently, state forests and parks like yellowstone national park which contain varieties of flowering trees and shrubs, have started to erect signs that state, take nothing but pictures, leave nothing but footprints. which argument best supports why these signs are being placed in state forests and parks?

Answers

The argument that best supports why the signs are placed in the parks is that humans have the capacity to cause damages to the stability of ecosystems through their actions.

By removing tissues of plants or even entire plants, the stability of the entire park can be disrupted depending on the role such a plant plays in the ecosystem. Some species of organisms in the ecosystem play key roles and their removal or damages may cause significant disruption to the entire ecosystem.

Also, by leaving things that can be harmful to the plant species in parks, immeasurable damages can be done to the entire ecosystem.

More on biodiversity conservation can be found here:  https://brainly.com/question/19672174

The best argument that supports the signs being placed in state forests and parks is: humans are capable of damaging the stability of the ecosystems by removing trees and shrubs.

Different components in an ecosystem interact with each other to ensure biodiversity is sustained. Some species of an ecosystem play important roles and a disruption or removal of such key species would cause disruption in the ecosystem.

Trees and flowers in this said park play important roles in the ecosystem of the park. If they are damaged or removed from the ecosystem, the biodiversity of the ecosystem will be impacted which will cause instability of the ecosystem.

Therefore, the best argument that supports the signs being placed in state forests and parks is: humans are capable of damaging the stability of the ecosystems by removing trees and shrubs.

Learn more about ecosystem stability on:

https://brainly.com/question/19672174

According to the information on the periodic table, which of the following could represent element X?
A. Aluminum (Al)
B. Sodium (Na)
C. Chlorine (Cl)
D. Nitrogen (N)

Answers

chlorine because it has 7 electrons on the outer shell

chemicals in the body that transmit nerve impulses are:

Answers

they are called neurotransmitters

what is unique about HIV?

Answers

Answer:

HIV is called a retrovirus because it works in a back-to-front way. Unlike other viruses, retroviruses store their genetic information using RNA instead of DNA, meaning they need to 'make' DNA when they enter a human cell in order to make new copies of themselves.

Explanation:

Which of the following best describes a vein

Answers

Answer:

Which of the following best describes veins? a. thick walled, small lumens, low pressure, lack valves b. thin walled, large lumens, low pressure, have valves c. thin walled, small lumens, high pressure, have valves d. thick walled, large lumens, high pressure, lack valves

Explanation: yw have a good day

The diagram shows structures that form the surface of the trachea.
Which level of organisation is the structure labelled S?
A. Cell
B. Organ C. Organ system
D. Tissue

Answers

A

Cell which is the structure that form surface of trachea

Answer:

which diagram

Explanation:

What is the genetic information that must be copied for the next generation of cells called?

A. Gametes
B. DNA
C. Meiosis
D. Mitosis

Answers

Answer:

B. DNA

Explanation:

DNA, or deoxyribonucleic acid, is the hereditary material in humans and almost all other organisms. Nearly every cell in a person's body has the same DNA. The information in DNA is stored as a code made up of four chemical bases: adenine, guanine, cytosine, and thymine.

NO LINKS PLEASE!
Metal Mass (9) Volume (cm) Gold 77.28 4.00 Platinum 64.35 3.00 Tungsten 96.75 5.00 Silver 63.00 6.00 29) A jeweler has selected a metal with a density of 19.35 g/cm' to make a ring. Which of the metals was selected?
A) Gold
B) Plantinum
C) Sliver
D) Tungsten ​

Answers

The answer is A) gold because 19.35 g/cm is the density

notice or perceive
e. Observe:
f. Infer:
g. Repetition:
h. Replication:
i. Data

Answers

Answer:

Try e. Observe for an answer

If the DNA sequence is ATC-CGA, what is the complementary mRNA nucleotide sequence?
A
TAU-UAT
B
UAG-GCU
C
TAG-GCT
D
GCG-CGT

ASAPP

Answers

It would be letter b

briefly describe how you can tell when you are repaying the oxygen deficit

Answers

You are repaying the oxygen deficit when you have elaborated breath after a long workout.

We can define oxygen deficit as the difference between the oxygen that our body needs during a workout and the one that it gets, which is not enough.

We can tell when our body is repaying the oxygen deficit when our breath is elaborated. What our body is trying to do is to expel carbon dioxide and take as much oxygen as it needs with quick and short breaths.

In conclusion, elaborated breath is a sign that we are repaying the oxygen deficit.

Learn more at:

https://brainly.com/question/543244

Please answer my question who loves Paddington Bear​

Answers

Answer:I love paddington bear

Explanation:

explain how the information in this diagram indicates that an oxygen atom could bond covalently to two hydrogen atoms to form water

Answers

Answer:

because when oxygen atom bonds with two hydrogen atoms they form water

Explanation:

A water molecule is formed by covalent bonds between an oxygen atom and two hydrogen atoms. The bond between hydrogen and oxygen involves unequal sharing of electron – it is a polar covalent bond. This is because the nucleus of the oxygen atom is more attractive to electrons than the nuclei of the hydrogen atom.

competition between species can be a limiting factor in an ecosystem
True
False

Answers

Answer:

True

Explanation:

because it can be a limiting factor in an ecosystem

The dark reaction doesn't require sunlight, for energy. Why?

A) It gathers energy from the chlorophyll.
B) It stores energy inside of the chloroplast.
C) It gathers all of its energy and stores it in its Mitochondria
D) It gathers its energy from organic batteries called ATP or NADPH.

Answers

Answer: C it gather energy from the mitochondria

How has earths atmosphere changed over time

Answers

Answer:

Hey mate....

Explanation:

This is ur answer.....

When earth was first formed, its atmosphere was likely composed of hydrogen, helium, and other gases that contained hydrogen. Over a vast amount of time, millions of years, the earth gradually cooled. When the temperature dropped enough, water vapor condensed and went from a gas to liquid form. This created clouds.

Hope it helps!

Brainliest pls!

Follow me! :)

Answer:

When earth was first formed, its atmosphere was likely composed of hydrogen, helium, and other gases that contained hydrogen. ... Over a vast amount of time, millions of years, the earth gradually cooled. When the temperature dropped enough, water vapor condensed and went from a gas to liquid form. This created clouds.

Before life began on the planet, Earth's atmosphere was largely made up of nitrogen and carbon dioxide gases. After photosynthesizing organisms multiplied on Earth's surface and in the oceans, much of the carbon dioxide was replaced with oxygen.

Hope that helped. x

Where do the light-dependent reactions take place?
a. within the thylakoid membranes
b. within the mitochondria membranes
c. in the outer membrane of the chloroplasts
d. in the stroma of the chloroplast

Answers

Within tylakoid membranes

A, the thylakoid membranes

What protein facilitates transmission of nerve signals between neurons?

a. neurotransmitters
b. interneurons
c. axons
d. myelin

Answers

I think neurotransmitters

How does the sexual life cycle of the human species introduce genetic
variations? *
2 points
1. Random fertilization
II. Crossing over of alleles
III. Independent assortment of chromosomes
O I, II, and III
O I and II only
O I only
O I and III only

Answers

All of the above- 1, 2, and 3 These introduce variation into the chromosome or into the zygote and create cells and offspring unique from the parents.

how we can increase the fertile land? ​

Answers

Answer:

Add Compost. Compost is decomposed organic matter, and it is the best thing you use to improve the health of garden soil.

Get a Soil Test.

Mulch the Soil Surface.

Prevent Soil Compaction.

Rotate Crops Each Year.

Grow Cover Crops.

Add Aged Animal Manure.

Explanation: Soil fertility is the ability of soil to sustain plant growth and optimize crop yield. This can be enhanced through organic and inorganic fertilizers to the soil. Nuclear techniques provide data that enhances soil fertility and crop production while minimizing the environmental impact.

what substances are the reactants in photosynthesis

Answers

Answer:

The reactants of photosynthesis are everything to the left of the "———>" arrow, thus the reactants of photosynthesis are carbon dioxide, water, and sunlight energy.

The products of photosynthesis are everything to the right of the "———>" arrow, thus the products of photosynthesis are glucose and oxygen.

which means of particle transport requires energy from the cell

Answers

Answer:

Active transport requires energy input from the cell.

Changes in water pressure within guard cells cause the cells to open or close the stomata. This response helps the plant maintain homeostasis by

Answers

Answer:

reduced water loss

Explanation:

When the water enters the cells, they swell and become bowed. This causes the guard cells to bend away from each other, thereby opening the stomata. Conversely, when guard cells lose potassium ions, water diffuses out of the cells by osmosis.

The response helps the plant maintain homeostasis by regulating water levels that plants lose during transpiration.

What is cellular homeostasis?

The expression cellular homeostasis makes reference to the processes by which an organism maintains an internal state of equilibrium.

Cellular homeostasis is fundamental for the survival of the cell and the organism.

Cellular homeostasis in this case indicates the mechanism to maintain concentration and gradients used by the plant to carry out metabolic functions.

In conclusion, the response helps the plant maintain homeostasis by regulating water levels that plants lose during transpiration.

Learn more in:

https://brainly.com/question/790540

Do you think their ideas are enough to describe who a human person is? do you think there are other ways to describe the human person?​

Answers

Answer: yes

Explanation: a person  has a meaning, a meaning to live a reason

(please help ASAP!) Which statement about evolution is accurate?(1 point)
a. DNA is the only extant evidence supporting the theory of evolution.
b. Animals, plants, and microbes have their own separate, unrelated ancestries.
c. Living things have adapted and changed over time for specific, discoverable reasons.
d. Scientists no longer study evolution because it has been proven.

Answers

Answer:

C: Living things have adapted and changed over time for specific discoverable reasons.

Explanation:

Answer:

C. Living things have adapted and changed over time for specific, discoverable reasons.

Explanation:

Survival of the fittest

It is undefined law of the nature that one has to change and adapt to its environment in order to survive. Humans are the prime examples of the process as with time we have directed our actions to run parallel with the changing environment and things around us in order to survive.

Learn more about Survival of the fittest here

https://brainly.com/question/1744168

#SPJ2

Put the following in correct order for endochondral ossification.

a. Mesenchymal cells of the embryo develop into cartilage-producing cells
b. The periosteum (formerly perichondrium) begins to produce a thin layer of compact bone
c. A hyaline cartilage model of the future bone is formed.
d. Cartilage is the midregion of the model becomes calcified.
e. Spongy bone tissue develops at the primary ossification center.
f. Secondary ossification centers produce spongy bone tissue of the epiphyses.
g. Medullary cavity is formed.

Answers

A. This is one of the only ways the bones are actually formed because it’s a feet away and so the cartilage and stuff gets formed first before the actual bone and ossification occurs that’s like last saw and I can explain each one if you’d like I just wanted to put it in correct order for you I hope it helps
G
C
D
E
F
B.


Other Questions
pls help me out giving brainliest How many valence electrons does the following isotope have? help pls :) solve x+4/3 = 3/x-4 ive also attached a picture of the problem if you get confused on the typing EASY 15 POINTS IF YOU CAN HELPWhat is the value of the variable named result after this code is executed?numA = 3numB = 2result = numA ** numBA. 5B. 9C. an error has occurredD. 6 Why are words so important to Melody? Item 3 Martin is a chef and a caterer. When catering an event, he plans the amount of food to be prepared based on the number of people he needs to serve. The equation y = 7x represents the number of ounces of chicken required to serve x people. The equation y = 5x represents the number of ounces of fish required to serve x people. What is true of the comparison of the two graphs? My sister told me an extremely funny joke. what is the direct object for this sentence ? what is amoxicillin and clavulanate potassium used for Consider the equation.8x - 16y = - 14The equation representing a line that is parallel to the line given and passing through the point (3, 0) is y= ___ x + ___ Why did the Soviets switch from the Axis to the Allies in 1941? HELP!? What strategies help prevent cancer? Select all that apply.Question 8 options:using sunscreenavoiding tobaccogetting enough sleepeating a healthy diet Solve |2x - 5| = 4.a. {x | x = 0.5 or x = 4.5}b. {x | 0.5 < x < 4.5}c. {x | x = -4.5 or x = 4.5} What is inertia?1 . the tendency of an object to stay at rest or in motion2. the energy of an object because of its position3. a force that pulls objects toward each other4. a force that slows an object down 2616.95 rounded to the nearest tenth Thomas Jefferson felt that the right for all people to _______________________ was the most important right. 1. vote 2. pursue happiness 3. have religious freedom 4. own land Can someone please help me with this one ty!! Men to women working for a company ie 2 to 3 if there are 80 employees total how many men work for the company A rectangle that measures 2 inches by 4 inches.What is the area of the rectangle? How do you add 11/11 + 23/45? And what is the answer? Explain how you got that answer Help help help help history