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
m_a_m_a [10]
2 years ago
9

I need help on these questions

Biology
1 answer:
charle [14.2K]2 years ago
5 0

Answer:

2 out of 4 or 50%

2 out of 4 or 50 %

Explanation:

You might be interested in
Hemoglobin is an example of a protein with hemoglobin is an example of a protein with primarily a β-pleated sheet structure. a g
Vsevolod [243]
<span>globular structure i think !</span>
5 0
3 years ago
The control center of the cell is the ____.? The control center of the cell is the ____.The control center of the cell is the __
Mama L [17]
The control center would be the nucleus.

& I believe Messenger RNA attaches to a ribosome during protein synthesis.
5 0
3 years ago
What is the main purpose of mitosis? A. to help the cell grow larger B. to divide the cytoplasm C. to separate sister chromatids
denis23 [38]
I think its C. This is because your making two cromatited pairs when doing the process and then pulled apart to make two daughter cells. apart It's not D because that's what raication is. Its not A because your dividing the cell in to two more cells. It's not B because you can't really divide the cytoplasm.
8 0
3 years ago
Some wetlands have high salinity. Does that restrict the number of species that live there?
nordsb [41]

Answer:

Yes

Explanation:

Wetlands as salinity increases over time, wetlands become degraded, endangering wetland species and decreasing biodiversity

3 0
2 years ago
NEED ASAP! Lividity in a dead body is caused by capillaries decaying due to de-oxygenation
pochemuha

Answer:

B

Explanation:

i did that trust me i know this one

4 0
3 years ago
Other questions:
  • "Waves of muscular contractions that propel the contents of the digestive tract from one point to another are called
    10·1 answer
  • From what source can plants, algae, and some bacteria harness their energy? sunlight water the soil the air
    11·2 answers
  • Xylem tissue and phloem tissue make up a plant's transport system, A. true B. false​
    13·1 answer
  • . When biomedical researchers design drugs that must enter cells to be effective, they sometimes add different groups to make th
    13·1 answer
  • Why is cell division important for both single-celled and multicellular organisms?
    12·1 answer
  • What is the characteristics of liquid.
    15·2 answers
  • Question 1 of 6
    8·1 answer
  • Why do scientists often use bacteria to produce medicines?
    12·2 answers
  • Which face of the mountain is typically warmer?<br> East or West
    9·2 answers
  • State 3 ways in which species interact
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!