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Inga [223]
3 years ago
11

The role of phospholipids, proteins and carbohydrates in membranes

Biology
1 answer:
SOVA2 [1]3 years ago
8 0

Membrane proteins can function as enzymes to speed up chemical reactions, act as receptors for specific molecules, or transport materials across the cell membrane. Carbohydrates, or sugars, are sometimes found attached to proteins or lipids on the outside of a cell membrane.

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Which of the following genotypes indicates a homozygous dominant trait?
irakobra [83]
The genotypes that indicates a homozygous dominant trait is : B. TT

Homozygous :  both alleles must be the same, so it eliminate option A.
Dominant trait : One of the allele must be written in Capital letter, so it eliminate option C.

this leaves option B, as the answer

hope this helps
7 0
3 years ago
The respiratory system allows for gas exchange to happen in the lungs. How does the respiratory system affect the cardiovascular
strojnjashka [21]
The answer is B.The respiratory system supplies the oxygen that the cardiovascular system transports to the different cells for the production of energy.
8 0
3 years ago
Can somebody help me label this map plz!!!!
Leni [432]

Russia

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8 0
2 years ago
The lineage of pea plants produced round seeds for four generations. The plants that fertilized these pea plants also produced r
adell [148]

Yes, it is possible.

In this case both of the parental plants were heterozygotes and they manifested dominant allele in their phenotype, which is round seed.

P: Aa x Aa

F5: AA, Aa, aA, aa - possible genotypes in fifth generations.

A- dominant allele (round seeds); a- recessive allele (wrinkled seeds)

Wrinkled phenotype is manifested only if there are two recessive alleles present.

3 0
2 years ago
What impact does the coriolis effect have on the direction the air travels?
Likurg_2 [28]

The Coriolis Effect can be seen in action in the general circulation of the atmosphere. The winds at all latitudes to the north of 0° deflect to the right of their intended path in the Northern Hemisphere. The Coriolis Effect does not impact the wind speed, only the wind direction.

6 0
3 years ago
Read 2 more answers
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