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
zepelin [54]
3 years ago
6

This simple bacteria cell has the same structure as more complex cells. It controls what comes in to and leaves the cell and als

o maintains homeostasis. It is the
Biology
2 answers:
Digiron [165]3 years ago
8 0
WHITE BLOOD CELL
I HOPE 
FromTheMoon [43]3 years ago
7 0

Answer:

membrane

Explanation:

You might be interested in
What substances are returned to the blood before it leaves the kidneys?​
bekas [8.4K]

Answer:

The process is called reabsorption.

The substances that are returned are glucose, amino acids, water and salt. Hope this helped

6 0
3 years ago
What are examples of tumor suppressor genes, in which mutations correlate with cancer?
Marina86 [1]
Two genes, BRCA1, located on chromosome 17q21 (5,6), and BRCA2, located on 13q12-13 (7–9), have been shown to predispose to familial breast cancer.
5 0
3 years ago
Based on the graph above, what conclusion can be drawn about the relationship between temperature and absolute magnitude (bright
Sidana [21]

Answer:

i think it D

Explanation:

Hope it helps

6 0
3 years ago
If a pea plant has a genotype SSTt what are the possible genetic combinations that could be present ina single grain of pollen p
Evgesh-ka [11]
Correct answer: D

A pollen is where male gametes are produced and so the number of chromosomes, as we are talking about gametes, is n. This means that the grain of pollen will only have a copy of each gene, and therefore only one allele for each gene - one S, and one T or t. So, the possible combinations are ST and St. 
3 0
3 years ago
You’ve likely heard of polar bears (Ursus maritimus) and grizzly bears (Ursus arctos horribilis). Have you heard of a grolar bea
Karolina [17]

Answer:

allopatric speciation.

Explanation:

  • When the population belonging to the same biological species becomes separated from each other due to some geographical factor such that no gene flow can occur between the two separated populations then the speciation that occurs on account of this is known as allopatric speciation.
  • The geographical isolation that separates the two groups can be the origin of a mountain,  the formation of islands, volcanic eruption, etc. which prevents the two groups fro mating with each other and ultimately causes their lineage to speciate.
  • Although the two separate populations are unable to mate due to geographical factors, if the two populations are allowed to mate again, given that they have not been separated very long ago, they can give rise to hybrids.
  • Thus, in the given question it is given that polar bears and grizzly bears have been mated and hybrids have been produced and this points out to the fact that polar bears are result of allopatric speciation.
7 0
3 years ago
Other questions:
  • A person with type ab blood receives a transfusion of type o blood. will there be a transfusion reaction? why or why not? a pers
    8·2 answers
  • Living matter is at least sixty percent water. It makes sense, then, that cell membranes are made of phospholipids because______
    14·1 answer
  • 2.
    13·1 answer
  • When considering maintenance of a healthy weight, nutrient needs are affected by all of the following except
    5·2 answers
  • This graph shows that bird ranges in the winter have been shifting northward over several decades
    5·2 answers
  • What is the function of a thyroid gland
    14·1 answer
  • Watson, Detra, Fox, Ewing, Gearhart, and DeMotts (1996) administered two self-report alcoholism measures to 118 volunteers recru
    10·1 answer
  • When does photosynthesis occur during the day?
    7·1 answer
  • 5.
    15·2 answers
  • Carbon forms the basis of all of the following compounds except___?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!