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
olganol [36]
3 years ago
9

A cell’s rate of exchanging materials with the environment positively relates to its surface area-to-volume (SA/V) ratio. Cell s

hape also correlates to its function. Also, spherical cells have the smallest surface area compared to all cells of the same volume but different shapes.
Which of the following cell types is likely to have the highest rate of material change?

-a flat epithelial cell with a diameter of 5 micron
-a spherical immune cell with a diameter of 5 micron
-a round mammalian oocyte with a diameter of 1 millimeter
-a near-spherical intestinal stem cell with a diameter of 8 micron
Biology
2 answers:
yawa3891 [41]3 years ago
4 0
The first one and second i think



step by step
m_a_m_a [10]3 years ago
4 0

Answer:

A.  a flat epithelial cell with a diameter of 5 micron

Explanation:

EDGE 2020 AP BIO

You might be interested in
The DNA in eukaryotic cells is in the ...
vfiekz [6]

Explanation:

In eukaryotic cells, most DNA is located in the cell nucleus (though some DNA is also contained in other organelles, such as in the mitochondria and the chloroplast in plants). Nuclear DNA is organized into linear molecules called chromosomes

5 0
3 years ago
3. Plants which were grown in the past and have been bred to adapt to a specific
Sladkaya [172]

Answer: A. Heirloom crops

4 0
3 years ago
How is  eukaryotic RNA processed before leaving the nucleus 
Paha777 [63]

Answer:

Messenger RNA, or mRNA, leaves the nucleus through pores in the nuclear membrane. ... During mRNA processing, the introns (non-coding regions) of the pre-mRNA are removed, and the exons (the coding regions) are spliced together. Additionally, a 5' cap and a 3' poly A tail are added to the pre-mRNA

Explanation:

6 0
3 years ago
What do fats, steroids, and waxes have in common? What do fats, steroids, and waxes have in common? (a) Moderate polarity. (b) L
hodyreva [135]

Answer:

Both (b) and (c)

Explanation:

Fats, steroids and waxes are some of the most common types of lipids. Lipids are non-polar hydrocarbons because of the presence of non-polar carbon-carbon and carbon-hydrogen bonds in there structure.

Generally, polar molecules are soluble in water while non-polar molecules are insoluble in water, hence, lipids do not dissolve in water. There non-polarity also makes them a suitable component in the selectively permeable biological cell membrane.

3 0
3 years ago
Which of the following contributed to the distribution of species?
Blababa [14]
The best and most correct answer among the choices provided by the question is the first choice "adaptation"

Random distribution<span> is rare in nature as biotic factors, such as the interactions with neighboring individuals, and abiotic factors, such as climate or soil conditions, generally </span>cause<span> organisms to be either clustered or spread.</span>

I hope my answer has come to your help. God bless and have a nice day ahead!
6 0
3 years ago
Read 2 more answers
Other questions:
  • According to the theory of natural selection, why are some
    11·1 answer
  • Lil billy ate 600 cookies in under 44726762755427475452 seconds . How many hours did this take?
    14·2 answers
  • Although the incubation period for chickenpox is about 21 days, it is during the _____ days before the rash develops that the ne
    9·1 answer
  • Identify the type of factor (environmental, pathogen, or genetic) or combination of factors that causes each of the following di
    7·1 answer
  • What are the 4 differences between eukaryotic/ prokaryotic
    15·2 answers
  • How does the geologic time scale further our understanding about the biodiversity on our planet
    8·1 answer
  • What are some pros and cons of biotechnology medicine
    5·1 answer
  • Which two statements describe how soil horizons are formed?
    5·1 answer
  • Which model of speciation describes when a population suddenly evolves quickly, usually in response to new environmental pressur
    7·1 answer
  • Can someone say why polar bears are going extinct? Please explain your answer
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!