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
Leokris [45]
3 years ago
10

Which two cellular structures have a role in the creation of proteins? A. nucleus and ribosomes B. ribosomes and mitochondria C.

nucleus and mitochondria D. mitochondria and nuclear membrane
Biology
2 answers:
Wewaii [24]3 years ago
6 0
A. the nucleus and ribosomes
Digiron [165]3 years ago
3 0
Nucleus- contains genetic material that is used in the construction of proteins
Ribosomes- use RNA to put together strings of polypeptides, which make up proteins
Mitochondria- synthesize ATP from 6-carbon sugars
Nuclear membrane- surrounds the nucleus and allows some genetic information to pass through

So, Answer A is correct. The nucleus and ribosomes both are involved in creating proteins for the cell.
You might be interested in
An amoeba is an example of
Ulleksa [173]

Answer: Single celled eukaryotic organism

3 0
4 years ago
For plants, what are the advantages and disadvantages of growing tall?
PilotLPTM [1.2K]
Some advantages and disadvantages of growing tall as a plant are as follow: Tall, Growing tall can lead to larger amounts of wind pressure on its stalk so it can not stand up easily. More birds and other flying insects will be driven to land on it and feed on it. It also has less protection from things around it. Some advantages are it will get sun easier, it will be able to spread its offspring easier and it will not get trampled. Some advantages and disadvantages of growing short are as follows: Short, Growing short can lead to less animals able to feed on your fruit and spread your seed. They can be trampled easier and move things tend to hide in its flourish of leaves. It gets eaten by more since it is easier to reach. Some advantages, it will not have very much wind blowing on it at all times, it has protection from other elements because it is close to the ground.
3 0
3 years ago
A red blood cell placed in a medium that is hypertonic relative to its cytoplasm will _____. Multiple Choice expand and burst sh
TEA [102]

Answer: shrink

A red blood cell placed in a medium that is hypertonic relative to its cytoplasm will shrink

Explanation:

Since the hypertonic medium has a higher concentration than the red blood cell, water will move out of the cell membrane of the red blood cell into the hypertonic medium.

Thus, after a while the continuous loss of water will cause the red blood cell to shrink (reduce in size)

4 0
3 years ago
What is one health and what role do veterinarians play in promoting one health?
valentina_108 [34]

Answer:

One health would be human health.

The role a veterinarinas play in promoting one health is they diagnose, investigate, and control indirect zoonoses and non-zoonotic communicable diseases that affect human health.

7 0
3 years ago
In a building a system is installed that uses the geothermal energy in summer to cool the building and the same energy to warm t
Inga [223]

A ground source heat pump takes advantage of the naturally occurring difference between the above-ground air temperature and the subsurface soil temperature to move heat in support of end uses such as space heating, space cooling (air conditioning), and even water heating. A ground source or geo exchange system consists of a heat pump connected to a series of buried pipes. One can install the pipes either in horizontal trenches just below the ground surface or in vertical boreholes that go several hundred feet below ground. The heat pump circulates a heat-conveying fluid, sometimes water, through the pipes to move heat from point to point.

this system works during the winter due to it being a sub-ground energy source.

6 0
4 years ago
Read 2 more answers
Other questions:
  • Cual placa afectara más a Puerto Rico
    6·1 answer
  • Gene expression is often assayed by measuring the level of mrna produced from a gene. what level of the control of gene expressi
    5·2 answers
  • Can 2 organisms from the same genus be from different phyla? Why or why not?
    5·1 answer
  • What is an organism that obtains energy from the food it consumes?
    8·1 answer
  • 30 POINTS
    14·1 answer
  • Two populations of birds with somewhat different coloration live on opposite sides of a peninsula. The habitat between the popul
    6·1 answer
  • 1. The energy that cells need for cellular processes
    11·1 answer
  • Which of the following plants is considered a type of fiber?
    5·2 answers
  • Could more people be supported by 20 acres of land if they ate only plants instead of both plants and animals
    12·1 answer
  • Fungi reproduce in a variety of ways. Which of these is a way that fungi reproduce?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!