1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
dmitriy555 [2]
3 years ago
9

Biochemical function within any cell is determined largely by specific enzymes. Remember, enzymes are proteins. Different sets o

f genes must be turned on and off in the various cell types. This is how cells _______________. (BIO.3C.1) evolve. Reproduce. Differentiate. Produce daughter cells.
Biology
2 answers:
lisabon 2012 [21]3 years ago
8 0

The correct answer is: Differentiate

Every cell in a multicellular organism has an identical genome, and yet, there are various cell types. These varieties are the result of highly controlled modifications in gene expression (different sets of genes must be turned on and off).

Cellular differentiation almost never involves a change in the DNA sequence itself. Therefore, different cells can have very different physical characteristics regardless of having the same genome.

Pachacha [2.7K]3 years ago
8 0

<u>Answer</u>: Differentiate

<u>Explanation</u>: Our bodies come from the fusion of two sex cells that provide the us with a full chromosome set specific to our species. Thus, all the cells in our bodies originate from a single diploid cell formed by the fusion of two gametes.

Inside that cell is the complete blueprint for our bodies encoded in our genes. However, as this cell divides, its offspring will start to fullfill different functions (skin cells, smell receptors, photoreceptors etc.). This is achieved by activating only a specific set of genes. The rest of the genes encoding for other cell types are inactive.

Thus, the ability to turn different sets of genes on or off enables cells to differentiate.

You might be interested in
HELP ASAP
kvasek [131]
A.
Commuters drive personal vehicles to their places of work: offices, manufacturing plants etc.

Some may use car pooling or mass transit like buses. But too many want the luxury and convenience of coming and going on their own terms.

IMHO car pooling and mass transit needs to be used more to reduce environmental harm.
6 0
3 years ago
Jane conducted a simple experiment to see which soil would make her tomato plants grow the tallest. She planted two groups of to
liraira [26]

Answer:

independent is the soil dependent is how tall they grow

3 0
2 years ago
The major organs which control acids and bases in the body are:
sertanlavr [38]

Answer:

1. kidneys 2. Lungs 5. Pancreas

Explanation:

The body's balance between acidity and alkalinity in the human body is regarded as the acid-base balance which is measured on the basis of the pH and the concentration of carbon dioxide and bicarbonate in the blood. The organs that controls acid-base balance are lungs, kidneys and pancreas. Theses organs control blood pH by releasing carbon dioxide from the lungs because it is a waste product slightly acidic in nature and excreting excess of acids and bases from the body.

7 0
3 years ago
What can a scientist do during an experiment so that others can repeat the experiment exactly the same way?
Zolol [24]
The answer is
c. he should write down data clear, step-by-step instructions as he goes along
6 0
3 years ago
A hydrogen atom doesn't have any neutrons, so why do you think it's nucleus does not come apart
IrinaK [193]
There is only a single proton so nothing to com apart
4 0
3 years ago
Read 2 more answers
Other questions:
  • What are biological proteins that lower the activation energy for chemical reactions?
    5·1 answer
  • Why is this a neutral mutation ?
    6·1 answer
  • 30 points --
    5·1 answer
  • Responding to the environment is a characteristic of life best shown by which example?
    13·2 answers
  • If a God created the Universe, then who created God?
    14·1 answer
  • A life cycle is best described as the...
    11·1 answer
  • What do genetic mutations do?
    10·1 answer
  • How are meiosis and mitosis different?
    7·2 answers
  • Environmental designers design structures to match the environment.
    9·1 answer
  • Diverse mammals developed and began to flourish in the Cenozoic era . Which of the following also began to develop and flourish
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!