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
madam [21]
3 years ago
10

HELP

Biology
1 answer:
Novosadov [1.4K]3 years ago
7 0

Answer:

It allows passage of particles into and out of the cell

Explanation:

Cell membrane has proteins that help particles go in out of the cell. This type of passive transport is called facilitated diffusion.

You might be interested in
What are the advantages of knowing the diameter of the field of view at a given magnification
aliya0001 [1]

Answer:

If I can deternine the field-of-view diameter, it makes it easy for me to determine the size of an organism in the field of view.

Explanation:

The advantages of knowing the diameter of the field of view at a given magnification are that I can have a mental picture of the approximate size of how large the specimens are when I can’t certainly determine them with a simple ruler and the metric system. It also enriches me with a good concept of vital ideas of the size of my samples and the size of what’s the organism.

8 0
3 years ago
Plants' leaves absorb energy from __________, which often comes from the Sun. What word completes the sentence?
GarryVolchara [31]
<h3>Answer:</h3>

Plants' leaves absorb energy from \boxed{\bf sunlight}, which often comes from the Sun.

Explanation:

Plants create glucose and oxygen from carbon dioxide and water in the presence of sunlight which provides energy for the reaction to occur.

Sunlight is an essential component during photosynthesis.

5 0
2 years ago
What is Clubfoot and how you get it?
mrs_skeptik [129]

Clubfoot describes a range of foot abnormalities usually present at birth (congenital) in which your baby's foot is twisted out of shape or position. In clubfoot, the tissues connecting the muscles to the bone (tendons) are shorter than usual.

7 0
3 years ago
Question 32 ribosomes carry out dna-directed protein synthesis. carry out rna processing are not found in prokaryotes. of mitoch
Tom [10]
The answer is the Ribosomes of mitochondria and plastids are very similar in their structure and function to bacterial ribosomes.Mitochondria, chloroplasts, and bacteria are alike in size. Bacteria also have DNA and ribosomes alike to those of mitochondria and chloroplasts. Based on this and other proof, experts ponder host cells and bacteria shaped endosymbiotic relationships precedent, when separate host cells took in oxygen-using and photosynthetic bacteria but did not put an end to them.
6 0
3 years ago
5. Why do populations have variation in certain traits?​
Molodets [167]

Answer:

Variations are caused by mutation. random mating between organisms.

Explanation:

4 0
3 years ago
Other questions:
  • It is the _____________ of climate that makes it so important.
    5·2 answers
  • The evidence that scientists currently have suggests that life on earth __________.
    12·2 answers
  • what do you call the project procedure that helps you determine the volume of an irregular shaped object while using a graduated
    9·1 answer
  • there is a high tide at a location that changes over time the high tide occors later each day because
    14·1 answer
  • How are producers, consumers, and decomposers categorized?
    5·2 answers
  • What do you expect will happen to air pressure if the air temperature drops?
    13·2 answers
  • Function of the perirenal adipose tissue around the kidney​
    15·1 answer
  • Why are NADH and FADH2 necessities in the electron transport chain?(1 point)
    5·1 answer
  • Briefly summarize the structure of moss.
    10·2 answers
  • Science book which of the following evidence that Earth is a sphere ? choose all that apply
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!