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
Goryan [66]
3 years ago
14

When the concentration of a substance higher on one side of the cells selectively permeable membrane, certain molecules may move

by osmosis or diffusion through the membrane without the cell using any energy. This process is called
A.passive transport
B.active transport
C. Mitosis
D. Replication
Biology
1 answer:
grin007 [14]3 years ago
8 0

Answer:

A.

Explanation:

osmosis and diffusion are both passive transport bc it doesnt require energy and only moves down cocentration gradient, never against concertration gradient. Give me a brainliest if i helped! ♡

You might be interested in
There are mountain ranges in the middle of the ocean floor. Because of the higher elevation gravity pushes down on the edges of
Andru [333]

There are mountain ranges in the middle of the ocean floor. Because of the higher elevation gravity pushes down on the edges of the plates. This is called ridge push.

<h3><u>Explanation:</u></h3>

Ridge push is a simple explanation of the height of the landforms based on the gravity and the elasticity of the underlying rock. It says when a landform gets too much higher, the weight of the overlying rock and soil pushes the landform back to plains. Thereby an equilibrium is maintained.  

Slab pull is a theory proposed which visualizes the earth interior as a pool of hot molten lava that has a convection current going on. It explains why the crust of the earth continuously moves slowly and forms mountains and other rift valleys.  

4 0
3 years ago
Translation or protien synthesis is a
Gnesinka [82]

Answer:

Multi-step process

Because it can be done twice or more

5 0
3 years ago
Members of the kingdom Plantae differ from members of the other kingdoms of Eukarya in that most members of the kingdom Plantae
Nady [450]

Answer:

Explanation: Members of Kingom Plantae are autotrophs, meaning they produce their own food via photosynthesis. They are multicellular organisms. On a cellular level, members of Kingdom Plantae have cell walls ( members of Kingdom Animalia lack cell walls in their cells, but have red blood cells instead)

3 0
3 years ago
Marburg virus is a blood-borne pathogen. People who have the virus are sometimes given heparin, a protein that is involved in cl
geniusboy [140]
C. Viral Hemorrhagic Fever is a form of marburg virus
5 0
3 years ago
Select all the advantages of a multienzyme complex over a metabolic pathway
Kazeer [188]

Answer:

Option A, B, C

Explanation:

The major advantages of multienzyme complex over a metabolic pathway is that it do not require individual pathway for each enzyme activation or inhibition. Instead it responds efficiently to the equilibrium changes of substrate supply and demand as compared to that of enzymes.

It tightly regulates the processes and is also faster than that of the metabolic pathway.

Hence, option A, B and C are correct

8 0
3 years ago
Other questions:
  • The limbic system of the brain is responsible for _____.
    8·2 answers
  • Reptiles and birds excrete waste as an insoluble white solid that is called uric acid. How does this help them to maintain inter
    14·2 answers
  • Cirrus clouds form in what layer
    12·2 answers
  • Helpppppppppp please
    13·1 answer
  • t elevatUsing species C as a reference, you find that there are more genetic differences between species A and species C than be
    5·1 answer
  • 3. Why do we see more organisms with adaptive traits in a population over time?
    9·1 answer
  • Has volcanic eruption impacted the Earth’s wobble enough to impact climate changes in the UAE?
    11·1 answer
  • If someone could help me figure out how to do these sorts of problems I would really appriciate it​
    8·1 answer
  • PLEASE HURRY<br>Which statement describes the motion of the water molecules in this situation?
    12·2 answers
  • 2. An organism's paired chromosomes<br> arranged in order from largest to smallest is called
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!