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
natulia [17]
3 years ago
14

Cells can contain thousands of different genes; however, there is often only a small percentage of these genes that are being ex

pressed at any given time. This indicates that:
a
gene expression is a controlled process
b
unused genes are removed from the marshmallow
c
the expression of genes is random
d
cells are unable to express all genes
Biology
1 answer:
guapka [62]3 years ago
8 0
A) gene expression is controlled process
You might be interested in
What is the differences between prokaryotic and eukaryotic ...?
Stells [14]
Prokaryotic are the cells that dont have a necleus or other important membranes of a cell and eukaryotic are just normal cells i think
7 0
3 years ago
Read 2 more answers
By what mechanism would an increase in venous return increase stroke volume?
Lana71 [14]
Filling of the heart and needing to pump the blood back out at an also increased rate
7 0
3 years ago
Pleaseeee helpppp!!!!
Kisachek [45]

Answer:

First, third, and fifth are the answers. Glucose is broken down into carbon dioxide and water. Light energy is absorbed by chlorophyll. Energy is used to convert carbon dioxide and water into sugar.

Explanation

3 0
3 years ago
Read 2 more answers
An ancient marble statue is moved from a rural location to a highly polluted city. Explain how the move might affect the statue
Kamila [148]
When sulfurous, sulfuric, and nitric acids in polluted air and rain react with the calcite in marble and limestone, the calcite dissolves. In exposed areas of statues, we see roughened surfaces, removal of material, and loss of carved details
6 0
3 years ago
In an environment in which insect populations are decreasing, which bird,small insect eater,cactus eater,seed eater,bud,leaf and
Svetllana [295]

Answer:

The population of insect eater birds are decreasing due unavailability of food.

Explanation:

If the population of insects in an ecosystem decreases, so the organisms which feed on them i. e. insect eater birds also decreases and die due to hunger. In an ecosystem, every organism is the food of other organism, if one organism is eliminated or reduced in population, then the other organisms will also be affected.

3 0
3 years ago
Other questions:
  • This is the structural and functional unit of all living organisms, and are sometimes called the "building blocks of life."
    14·2 answers
  • Which type of tide is represented by the image below? Image of the sun, moon, and Earth in a straight line. An oval is around Ea
    6·2 answers
  • What does it mean when scientists say that living organisms share a universal genetic code?
    5·2 answers
  • Does each part of the cell work alone?
    15·2 answers
  • Bacteria divide at a constant time interval called the
    13·1 answer
  • Why is it important for the hydrophobic part of the plasma membrane to be sandwiched by the hydrophilic parts?
    10·1 answer
  • Cellular respiration occurs in the body 24 hours per day. During exercise, the rate of cellular respiration increases. Why does
    8·2 answers
  • Describe how heat affects the state of matter of a substance.<br><br><br>Thank you!❤​
    6·1 answer
  • In which step of a muscle contraction is the sacromere the shortest?
    5·2 answers
  • A group of scientists discovered a new organism that is composed of many cells, gets its nutrition from decaying organisms, and
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!