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
lapo4ka [179]
3 years ago
15

The cells within an organism contain the same DNA. However, many of the cells within an organism have different functions. For e

xample, a kidney cell has a much different function than an eye cell. What causes cells to have different functions despite having the same DNA?
Biology
1 answer:
Lelu [443]3 years ago
3 0

Answer:

Most living things are composed of different kinds of cells specialized to perform different functions.

Explanation:

This is because all of the cells in our bodies start from a single fertilized egg.  As cells divide and grow different genes are expressed, resulting in different cell types. Cells differentiate because specific enzymes turn genes on and off in various cell types. Most living things are composed of different kinds of cells specialized to perform different functions.

You might be interested in
The framework of the spleen is created by a network of reticular fibers made by reticular cells. The framework of the spleen is
Reika [66]

Answer: True.

Spleen framework is created by reticular fibres from reticular cells.

Explanation:

Spleen is an organ found mostly in vertebrates. It develop from mesenchymal cells within the dorsal of mesogastrium near the greater curvature stomach. The mesencymal cells then divide and differentied to form framework of connective tissues of spleen. The framework of spleen is created by reticular fibres of the reticular cells. Reticular fibres are fibres in the connective tissue that is composed of type iii collagen secreted by reticular cells. Spleen function in filtering of blood. It plays a major role in red blood cells and immune system.

5 0
3 years ago
Read 2 more answers
Select all of the following statements that represent examples of predation. Check All That Apply Deer eat the leaves of a tree.
Fantom [35]

Answer:

A snail eats a clam.

Explanation:

Interactions always occur between organisms in an ecosystem. An interaction between two organisms is called SYMBIOSIS. Symbiosis consists other types which includes PREDATION. Predation is a kind of symbiotic relationship between two organisms in which one kills and feeds on the other in order to obtain energy. The organism that kills is called the PREDATOR while the organism that is killed is called PREY.

In this example, a snail feeding on a clam best represents the example because the snail (PREDATOR) is obtaining energy by killing the clam (PREY). In other options, no organism is killed.

6 0
3 years ago
Lichens help with soil formation because they (multiple answer question)
dybincka [34]

D. They help plants get nutrients and water form soill This is called mutualism.

8 0
3 years ago
Describe how the earth maintains greenhouse effect ?<br>​
GarryVolchara [31]

Answer:

The greenhouse effect is a natural process that warms the Earth's surface. When the Sun's energy reaches the Earth's atmosphere, some of it is reflected back to space and the rest is absorbed and re-radiated by greenhouse gases. ... The absorbed energy warms the atmosphere and the surface of the Earth.

6 0
3 years ago
Read 2 more answers
Which kind of information is known about a person if that person’s DNA is in a database?
AURORKA [14]
The answer I think is, some diseases the person might have.
6 0
3 years ago
Read 2 more answers
Other questions:
  • How does predation alter a population’s gene pool?
    5·1 answer
  • Starch and glycogen molecules are a means for a plant or animal cell to store _____ in order to help maintain homeostasis.
    15·1 answer
  • I need help on this one too I have 9 so there will be more and this is for algebra 1 thanks
    15·1 answer
  • Scientists at the tar pits discovered that many of the smaller animals they extracted from the pits still exist around Los Angel
    15·1 answer
  • Where does the cotton come from that is used to make clothing?
    10·2 answers
  • What organelle is responsible for folding proteins in the cell
    8·2 answers
  • 4. Since morning the whole day it rained. Sun was not visible at all. But photosynthesis took place in plants. What do you think
    7·1 answer
  • One word that sums up the first law is: <br> Motion<br> Force<br> Acceleration<br> Intertia
    10·1 answer
  • An experiment was conducted to determine whether a deficiency of carbon dioxide in the soil affects the phenotype of peas. Liste
    11·1 answer
  • Why are the fields of science, technology, engineering, and math important in the modern world?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!