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
katovenus [111]
4 years ago
8

Under which conditions will a substance be likely to enter a cell through diffusion ?

Biology
1 answer:
babunello [35]4 years ago
7 0

Answer:

A substance will enter into a cell through diffusion if a concentration gradient is present. The process of diffusion will only occur if the concentration of a substance is higher outside the cell as compared to the inside of the cell. Diffusion is the movement of particles along the concentration gradient i.e from an area of higher concentration to an area of lower concentration.

The movement of molecules against a concentration gradient is termed as active transport.

You might be interested in
Leaves curving towards sunlight are examples of _____.
aleksklad [387]


The correct answer is phototrophism.

Phototrophism is said to be the growth of a plant toward a source of light.

It is response to the stimulus of  light and is seen when a plant bends towards the direction that light is coming from. Response by plants to a stimulus is called tropism. The  word or prefix "photo" means or refers to light. Therefore phototropism simply means response to light.

Phototropism can be especially evident in the jungle where the jungle floor gets very little light. If a tall tree falls to the ground, it leaves a gap in the canopy through which sunlight streams to the ground. Many jungle plants growing on the ground will bend towards the  gap  and rapidly grow towards the source of  light.

4 0
3 years ago
Read 2 more answers
Which tool would you use to predict the percentage of offspring that will have a specific trait?
Alona [7]

Answer:

Punnett square

Explanation:

Unlike the pedigree chart, which shows all possible offspring with a specific gene, the punnett square shows how many could have each genes.

8 0
3 years ago
Read 2 more answers
What is the major cavity for brain
Over [174]

Answer:

Dorsal Cavity

Explanation:

The cranial cavity fills most of the upper part of the skull and contains the brain. The spinal cavity is a very long, narrow cavity inside the vertebral column

8 0
3 years ago
Which of these describes a method in studying plate movements? Collect common fossil evidence from the South American and Africa
Vikentia [17]
I would select collecting fossil evidence from the South American and African plates to compare to see if there are similar fossils that could indicate if these two plates/continents were at one time joined together before the break-up of Gondwanaland. 
5 0
3 years ago
Read 2 more answers
Marking brainliest!!!
n200080 [17]

Answer:

C

Explanation:

Got this correct on a test

6 0
3 years ago
Other questions:
  • An undeveloped prefrontal cortex can be responsible for _____ in young children.
    8·1 answer
  • Which of the following sentence best describes a buffer? Buffers resist change in pH of solutions by neutralizing excess acid or
    8·2 answers
  • Zinc, an essential trace element for most organisms, is present in the active site of the enzyme carboxypeptidase. The zinc most
    15·1 answer
  • What is the role of the producer in a food chain?
    10·2 answers
  • The hormone that influences ovulation most directly is
    13·1 answer
  • What is ultraviolet radiation
    10·1 answer
  • A scientist makes the argument that she has found DNA evidence that shows that evolution does not exist. What would her evidence
    11·2 answers
  • When you don't consume enough protein, your body will start using your muscles and organs as a source of protein. True
    6·2 answers
  • Cheetah have evolved a much higher lung capacity,why
    13·2 answers
  • freeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!