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
Advocard [28]
3 years ago
9

Please help !!!!!!!!!

Biology
2 answers:
algol133 years ago
3 0
The biosphere. This is the layer that contains all life on the planet.
CaHeK987 [17]3 years ago
3 0

Answer:The melting of polar ice caps is an example of the interaction between the atmosphere and cryosphere.

Explination:

Atmosphere is a layer of gases surrounding the earth, while cryosphere are all parts of the Earth where water is in solid form, including sea ice, lake ice, river ice, snow cover, glaciers, ice caps, ice sheets, and frozen ground.

You might be interested in
Well first one to answer winns
Veronika [31]
Helloooo
how are you today?
8 0
3 years ago
Read 2 more answers
In chickens, comb shape is determined by genes at two loci (R, r and P, p). A walnut comb is produced when at least one dominant
slega [8]

Answer:

1:1:1:1 walnut comb

Explanation:

If a cross is made between a female who is RRpp (rose comb) and a male who is rrPP (pea comb)  then:

P: RRpp  x  rrPP

F1: RrPp RrPp RrPp RrPp

This means that all of the offspring in F1 generation will have heterozygous genotype (at both loci). Since it contains both dominant alleles, the phenotype is walnut comb.

4 0
3 years ago
Television sets are able to recreate the entire visible spectrum by additively mixing three primary colors. This process is simi
Nostrana [21]

Answer:

Trichromatic vision.

Explanation:

Trichromatic theory may be defined as the theory that posses of three independent channels that are used to convey the color information. They are derived from the three different cone cells.

The television also produce three primary colors by the use of trichromatic theory. The receptor or these colors in human are greater than three as different colors have different intensity of light.  The opsin protein plays an important role in the trichromatic vision.

Thus, the answer is trichromatic vision.

5 0
3 years ago
Explain how the heart work?
Triss [41]
You heart is a specialised muscle the pumps you blood around you body and your blood carries oxygen and nonrishment to all parts of your body and carries waste products to serevrial organs, notably your lungs and kidneys to eliminate. your heart is divded into two pumps witch works together  
3 0
3 years ago
Membrane rafts are found in the cytoplasmic membranes of.
sveta [45]

Answer:

Membrane Lipid Rafts.

Explanation:

They are present in all cells and have been implicated in a variety of sorting and signaling processes. They are rich in cholesterol, sphingomyelin, and glycosylphosphatidylinositol (GPI)-anchored proteins; have more ordered acyl side chains; and are thicker than nonraft bilayer domains.

4 0
2 years ago
Other questions:
  • Question 8
    7·1 answer
  • Which of these statements about white light is not true?
    10·2 answers
  • Most hormones' secretions are regulated by ___________ feedback, whereby a hormone's secretions are regulated by the hormone its
    5·1 answer
  • Why are onion root tip cells ideal for studying the cell cycle
    8·1 answer
  • Which of these phrases does not describe the biotic factors of an ecosystem? (AKS
    13·1 answer
  • What evidence suggests that the ocean influences climate change?
    7·2 answers
  • Please read all this and and answer number 1
    7·1 answer
  • Please help me identify what cell organelle this is and the numbers too!
    13·1 answer
  • This is a cell not a plant, because the cell do not contain________
    10·1 answer
  • MAIN IDEA: Life depends on hydrogen bonds in water. Choose whether the statement is true or false. 1. true / false Polar molecul
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!