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
mario62 [17]
4 years ago
7

What causes differentiations of cells in complex organisms like humans?

Biology
1 answer:
MAXImum [283]4 years ago
4 0
<span>Switching genes on and off.</span>
You might be interested in
Is the information crisis in a cell solved by the replication of the DNA before the cell division?
Marrrta [24]
Yes, <span>the information crisis in a cell is solved by the replication of the DNA before the cell division. The larger a cell gets, the more demands it places on its DNA. Eventually the DNA cannot meet the cells needs. </span>
4 0
3 years ago
n carrying out normal activities, cells use oxygen and produce carbon dioxide. The concentration of oxygen is higher in the bloo
OleMash [197]

Passive transport by diffusion

6 0
3 years ago
Make a decision about the molecule NaHCO3 classification organic or inorganic
motikmotik

<u>Answer:</u>

NaHCO_{3} is an inorganic compound.

<u>Solution:</u>

  1. Firstly, all the known definitions of organic compounds excludes Carbonic acid and it's salt from organic compounds except if 'C' is present in the cation.  
  2. Secondly, Sodium is a metal which organic compounds cannot posses as a compound.  
  3. Lastly, there is absence of C-H bond which is present in all the organic compounds.

Hence, we can conclude that NaHCO_{3}is an inorganic compound though there is presence of Carbon atom in it.

6 0
3 years ago
Which of the following is a testable scientific question
sineoko [7]
Where are the questions so i can answer them?
3 0
3 years ago
Read 2 more answers
Which of the following best represents the final products of the chemical reactions that take place inside the organelle labeled
stealth61 [152]
Mitochondria produce d. ATP and sugars

Hope that helps!
4 0
3 years ago
Other questions:
  • Which of the following statements are true about fungi? all fungi are pathogens. All fungi are microscopic. all fungi are living
    6·2 answers
  • The largest amount of air pollution comes from ?
    11·1 answer
  • Suppose that a single protein is significantly overexpressed in one of two different cell lines. The proteins are identical, but
    9·1 answer
  • Why aren't there any cures for genetic disorders
    8·1 answer
  • What is an arthropod vector​
    6·1 answer
  • A 22-year-old woman engaging in a political protest goes on a hunger strike on a prominent corner in a city park. She refuses al
    5·1 answer
  • In this lab, you used a dichotomous key to identify organisms. Why would this skill be valuable to you? Check all possible reaso
    14·1 answer
  • Why would cause a plant to stop growing?
    5·2 answers
  • What kind of boat is this
    15·1 answer
  • A tropic hormone targets and stimulates an endocrine organ or gland to release another
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!