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
uysha [10]
3 years ago
15

The effect of cell size on material transport

Biology
1 answer:
4vir4ik [10]3 years ago
6 0
The greater the surface area of a cell, the faster the cell can transport materials across its membrane because there is more area to absorb/excrete materials. We also want the surface area much higher than the volume of a cell. the more volume a cell has the slower the transport of diffusion will be. If the cell is smaller because it has a higher surface area than it does volume. Because of this larger SA:V ratio, smaller cells will transport materials faster.
You might be interested in
What serves as the molecular basis of life
SVEN [57.7K]
DNA serious as the Molecular
Basics for life DNA copies itself VIA the process of replication,
6 0
3 years ago
12 If pressure is applied to a rock until its volume is
mote1985 [20]

Answer: The correct answer to the question is option 2

If pressure is applied to a rock until it's volume is reduced by one half how the new density compares to it's original density is ; THE NEW DENSITY IS TWICE IT'S ORIGINAL DENSITY.

Explanation: Density is defined as mass divided by volume,density increases with pressure and it's determined by spaces between atoms in the object being measured.

Density is directly proportional to Pressure,so when pressure increases, Density increases and when pressure decreases,density decreases.

Density is indirectly or inversely proportional to temperature. so when pressure and density increases, temperature remains constant.

This is applicable to the scenerio with the rock in the question,as the pressure on the rock is increasing,the density is increasing too.

7 0
3 years ago
Read 2 more answers
Can anyone help me plss
Aleks [24]

Answer:

A

Explanation:

If you have ever seen a punnett square, you should know already that usually, they have 4 (or more) little boxes with two of the same letter. (ex. EE, ee, or Ee in every box). This predicts what the genotype of the offspring would be, based on the parents' genotypes. Pedigree charts track inherited traits, whether that be a disease or health.

5 0
3 years ago
Read 2 more answers
Which of the following will most likely have a climate similar to Florida’s?
Slav-nsk [51]
Brazil is the correct answer

4 0
4 years ago
Read 2 more answers
Antibiotics are choose one:
andrezito [222]
B. Effective against all pathogens
4 0
4 years ago
Other questions:
  • What biomolecule determines whether an individual inherits the inability to produce the enzyme needed to break down the amino ac
    15·1 answer
  • How does a sarcomere function?
    15·2 answers
  • What function does a flagellum have in a cell
    15·1 answer
  • A deer is considered a heterotroph because it
    11·2 answers
  • Growth in population is the main cause of food shortages.
    11·1 answer
  • Why doesn't an animal cell need to photosynthesize in order for cellular respiration to occur
    10·1 answer
  • Can someone please answer these 4 questions. I’m begging you
    6·1 answer
  • The movement of water<br> from bodies of water to the<br> atmosphere
    14·1 answer
  • Which organelle would not be found in a prokaryotic cell? A) nucleus b)cell membrane c)Cytoplasm d)Genetic material​
    12·1 answer
  • Individuals that are heterozygous for the sickle-cell anemia allele have reduced susceptibility to malaria. this demonstrates th
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!