Answer:
Proteins are generally way too big to be able to fit through a cell membrane.
Explanation:
They cannot compress their molecules to pass through.
Which statement is true?
A cell that divides is called a parent cell and the two new cells are daughter cells
Two daughter cells combine to a create a parent cell
One daughter cell and one son cell are produced from each parent cell
A cell that divides is called a parent cell and the two new cells are a daughter cell and a son cell
Answer:
A cell that divides is called a parent cell and the two new cells are daughter cells
Hope this helps!
A cell that divides is called a parent cell and the two new cells are daughter cells. Thus, the correct answer is Statement 1.
When a parent cell divides into two or more daughter cells, this process is known as cell division. Cell division typically takes place as part of a lengthier cell cycle. Each parental cell produces two daughter cells, which are the means by which all cells multiply.
These freshly generated daughter cells may divide and grow, giving rise to a new cell population formed by the division and expansion of a single parental cell and its progeny.
In other words, repeated cycles of growth and division enable the formation of structures made up of millions of cells from a single cell.
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The individual components of a macromolecule are referred to as monomers.
reasoning for this? its easy pls answer
Explanation:
here your answer
above photo
HELP PLS
a.) How bad is pollution in our community?
b.) What do you do every day that adds to pollution?
c.) What do you do every day that helps to reduce pollution?
d.) Is there a lot of pollution in our country?
In my community, there is not much pollution.
To protect himself from pollution, I always use mask for safety.
To reduce the pollution I fall water in road etc, and I request people to use mask, Hankey.
yes.
What is the main factor causing the salinity of the everglades to change?.
Answer:
What is the main factor causing the salinity of the Everglades to change? climate change flood control levees transportation canals snake populations
Explanation:
What is the key difference between photoheterotrophs and photoautotrophs?.
Answer:
Photoheterotrophs use organic compounds as their carbon source; photoautotrophs use carbon dioxide as their carbon source.
Explanation:
Karika papaya meaning
Answer:
tropical American shrub or small tree having huge deeply palmately cleft leaves and large oblong yellow fruit
Explanation:
Answer
Tropical American shrub or small tree with large oblong yellow fruit
Explanation:
in one to two sentences identify the purpose of the roots in a plant and how disease that harms the roots of a flowering plant would affect the plant's ability to survive
Given what we know, we can confirm that a disease that harms the roots of a plant will not allow the plant to draw in water, which it needs to maintain all basic functions of life.
What do the roots of plants do?The roots of plants are the means through which they absorb water and nutrients from the soil. Without their roots, plants cannot take in water to allow for all of the most basic functions of life, and cannot survive.
Therefore, we can confirm that a disease that harms the roots of a plant will not allow the plant to draw in water, which it needs to maintain all basic functions of life.
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In the scientific world, cold hard facts are often termed?
Answer:
laws
Explanation:
What molecule helps to breakdown large fat globules into smaller droplets and helps regulate cholesterol concentrations in the blood?.
The molecule that helps to breakdown large fat globules into smaller droplets and helps regulate cholesterol concentrations in the blood is called bile salt.
Bile salts is known to function as it helps the body to break down larger fat globules in food into small droplets of fat.
The Smaller fat droplets are said to be very easy for the digestive enzymes from the pancreas to work on and break down. The bile salts is said to also aid the cells in the bowel to take in these fat droplets.
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The key components of the peripheral nervous system are:.
In the scientific world, cold hard facts are often termed
Answer:
Laws.
Explanation:
Compare the processes of reproduction and growth.
A polysaccharide that is used for storing energy in human muscle and liver cells is __________.
Answer:
It should be glycogen. It is a form of energy storage made up of glucose molecules.
Choose the statements that accurately describe a good hypothesis. A good hypothesis is based on one’s personal opinion. A good hypothesis can be tested. A good hypothesis leads to a test with measureable results. A good hypothesis is not always based on prior knowledge or research. A good hypothesis answers or explains a scientific question
Answer:
The answers are:
A good hypothesis can be tested.
A good hypothesis leads to a test with measureable results.
A good hypothesis answers or explains a scientific question.
Explanation:
Answer:
A good hypothesis can be tested.
A good hypothesis leads to a test with measureable results.
A good hypothesis answers or explains a scientific question.
Explanation:
HELP CAN SOME FILL OUT THIS CHART FOR ME?
Answer:
we can't access the links so its not very helpful
Explanation:
in corn normal kernels are dominant to waxy kernels.if you crossed a waxy kernel plant to a heterozygous normal plant what type of seeds would be produced?
The genotype of the seeds that will be produced are as follows:
Nn (2) - normal kernel seedsnn (2) - waxy kernel seedsWHAT IS GENETIC CROSS?According to this question, a gene coding for kernel shape is involved. Normal kernel (W) is dominant over waxy kernel (w).
If a waxy kernel plant (ww) is crossed with a heterozygous normal (Ww) plant as follows: Ww × ww, the following offsprings will be produced:
WwWwwwwwTherefore, the genotype of the seeds that will be produced are as follows:
Nn (2) - normal kernel seedsnn (2) - waxy kernel seedsLearn more about genotypic cross at: https://brainly.com/question/3551281
In reference to pedigree charts, a woman who expresses a specific trait would be represented by a __. *
hollow square
hollow circle
filled in square
filled in circle
Answer:
If a woman HAS the specific trait, it would be a filled in circle.
Explanation:
After running, Ollie’s blood pressure was high. As a result, his nervous system sent a message to decrease his heart rate and blood flow. Which system worked with the nervous system to maintain homeostasis? skeletal circulatory respiratory digestive.
Answer:
B. circulatory
Explanation:
edge2022
Can someone tell the answer
hello please help me need aanswer
As per questions,
★ What to do before a volcanic eruption?
Ans • Pack up some belongings especially radio, torch, some extra batteries, if possible then some dry eatables.
• Run out of the house with limited supplies and go to higher altitude areas like in mountains.
• Take some essential pain reducer medicines.
★ What to do during a volcanic eruption?
Ans: • Listen for the emergency evacuation orders as per given by officials.
• Protect yourself from falling ash.
• Use goggles to protect your eyes.
On your own: Click Return to original settings and Restart. Investigate the effects of agriculture on
Caribbean reefs. Summarize your findings on a separate sheet of paper to turn in with this activity.
Agriculture negatively affects reef ecosystems because the soil and the sea have a direct interaction of substances and minerals that can be altered with the intensification of agriculture.
What is agriculture?Agriculture is a human activity that is based on planting seeds in the ground so that they develop and form plants that have uses such as food or others.
This is one of the oldest activities of humanity and has allowed communities to develop and create trading systems, wooden constructions, navigation, among others.
What impact does agriculture have on the reefs?Agriculture generally takes place in coastal areas or near rivers because the composition of the soil must have certain minerals necessary for plants to grow.
Additionally, the components of the soil go underground to the sea and provide the water with different substances that contribute to marine life. However, the use of pesticides and other agricultural chemicals could reach the sea through runoff and affect the reefs.
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Give two examples of how humans use water in ways that other organisms do not.
Answer:
Direct purposes include bathing, drinking, and cooking, while examples of indirect purposes are the use of water in processing wood to make paper and in producing steel for automobiles.
Explanation:
I hope this helps!!At what points along the protein pathway (DNA to RNA to proteins) can a
cell regulate gene expression?
Answer: Given this statistic, it is not surprising that the primary control point for gene expression is usually at the very beginning of the protein production process — the initiation of transcription. RNA transcription makes an efficient control point because many proteins can be made from a single mRNA molecule.
Explanation:
You are dealing with a problem in which the male parent has a genotype of DDmm, while the female parent has DdMm. After doing the FOIL method, what are the four sets of alleles for each parent?
The sets of alleles for each parent are Dm for the mother and DM, Dm, dM, and dm for the father. This information is fundamental for estimating genotype and allele frequencies in offspring.
What are alleles?Alleles are gene variants for a given gene locus, diploid organisms inherit two alleles for each locus (one from each parent).
Gametes are germinal (haploid) cells that carry specific allele combinations.
The analysis of gamete combinations is fundamental to estimate genotypes and allele frequencies.
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PLEASE HELP ME IT WOULD MEAN SO MUCH
. Use each of the following terms in a separate
sentence: energy resource, fossil fuel, petroleum,
natural gas, coal, acid precipitation, and smog.
Understanding Key Ideas
2. Which of the following types of coal contains
the highest carbon content?
a. lignite
b. anthracite
Deat
d bituminous coal
3. Name a solid fossil fuel, a liquid fossil fuel,
and a gaseous tossil fuel.
4. Briefly describe how petroleum and natural
gas form.
5. How do we obtain petroleum and natural gas?
6. Describe the advantages and disadvantages of
fossil fuel use.
Critical Thinking
7. Making Comparisons What is the difference
Detween the organic material from which coa.
forms and the organic material from which
petroleum and natural gas form?
8. Making Inferences
Why can't carpooling and
using mass-transit systems eliminate the prob
lems associated with fossil fuels?
Interpreting Graphics
Use the pie chart below to answer the questions
that follow.
Oil Production by Region
North
Europe
America
and former
6%
Soviet Union 8%
South
Asia
America
9%
Africa
Middle
East
66%
Source: International Energy Agency.
9. Which region produces the most oil?
10. If the total sales of oil in 2002 were $500 bil-
lion. what was the value of the oil produced in
North America?
anthracite coal
coal, oil and natural gas.
these layers were buried under sand, silt, and rock. Pressure and heat changed some of this carbon and hydrogen-rich material into coal, some into oil (petroleum), and some into natural gas. (Info U.S. Energy Information)
Advantages:
Readily available (at the moment)
Relatively easy to produce energy from them
Disadvantages:
Non-renewable source – will eventually run out
Increasing fuel costs
Release carbon dioxide (CO 2 ) when burnt – greenhouse gas
Explanation: Similarities: they are both formed from organic remains and both form under enormous pressures in a sedimentary sequence. Differences: coal is formed from land-based plants in bogs and coastal swamps, while oil and gas are derived from tiny marine organisms, such as algae and phytoplankton. (https://socratic.org)
Country Million barrels per day Share of world total
United State Million barrels per day: 18.61 Share of world total 20%
Saudi Arabia Million barrels per day: 10.81 Share of world total 12%
Russia Million barrels per day: 10.50 Share of world total 11%
Canada Million barrels per day: 5.23 Share of world total 6%
The oil industry extracted a record high 4.47 billion barrels of crude oil in the United States in 2019 (around 12.25 million barrels per day), worth an average wellhead price of US$55 per barrel. U.S. oil production was 2.5 times as high in 2019 as it was in 2008 (when it reached its lowest level since 1946). (Wikipediahttps://en.wikipedia.org)
Hope this all helps! :)
Which instrument is used to record the shaking of the ground?
Answer:
Seismographs.
Explanation:
Seismographs are instruments used to record the motion of the ground during an earthquake. They are installed in the ground throughout the world and operated as part of a seismographic network.
What part of a squid is homologous to the foot of a snail?.
Answer:
The tentacles.
Explanation:
The both form from the same developmental tissue
Physical property of matter
[tex]physical \: property \: of \: matter[/tex]
color hardness malleability solubility, electrical conductivity densitymelting point and boiling point.According to Piaget’s theory on cognitive development, individuals construct knowledge mainly through __________. Acquiring an early education interaction with the environment parental influence use of cultural tools.
The field of study that is related to psychology is Cognitive development theory. Knowledge is constructed through interaction with the environment.
What is Piaget’s theory?Piaget's theory states about the cognitive development of the growth and personality of human intellect. The biological factor and societal experiences results in cognitive development.
Children and young ones understand and comprehend the world surrounding them and then with their knowledge and the things they experience causes disparities.
Therefore, interaction with the environment is the correct blank.
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Answer:
B. Interaction With the Environment
Explanation:
The definition Poaget's theory on cognitive development is "Jean Piaget's theory of cognitive development suggests that intelligence changes as children grow. A child's cognitive development is not just about acquiring knowledge, the child has to develop or construct a mental model of the world"(American Institute of Phychology).