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Ymorist [56]
3 years ago
5

Help me pls ASAP ! (Extra points)

Biology
2 answers:
sineoko [7]3 years ago
6 0

Answer:

300,000

Explanation:

Its actually around 200,000 but that is the closest answer

Harrizon [31]3 years ago
3 0

Answer:C

Explanation:

don’t have time

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What happens to excess carbohydrates in animals?
Lapatulllka [165]

Answer:

A-They are stored as fat.

Explanation:

In animals, the excess of carbohydrates or glucose is first converted into glycogen (polysaccharide) through the process called glycogenesis. ... When glycogen reservoirs are saturated, excess carbohydrates, as well as proteins, are converted into fats which are then majorly stored in adipose tissues.

6 0
3 years ago
Read 2 more answers
Surfactant:
BARSIC [14]

Answer:

The correct answer will be option-D

Explanation:

Pulmonary Surfactant is a complex substance produced by the pneumocytes epithelial II cells in the alveolar sac.

The surfactant is composed of the proteins and lipids which plays a role in keeping alveoli open by reducing the surface tension formed between the air and liquid.

The surfactant act by forming a monolayer surface film which helps reduce the surface tension.

Thus, option-D is the correct answer.

3 0
3 years ago
Which two elements are<br><br>mainly found in the inner<br><br>and outer core?
sattari [20]
The solid inner core is made of mainly iron crystals with small amounts of nickel and heavier elements such as gold and platinum. The liquid outer core is a nickel iron alloy with small amounts of heavier elements.
5 0
3 years ago
If an individual has a dominant phenotype it is not known what the exact genotype is. For example with the phenotype of brown ey
sammy [17]

Answer:

If an individual has a dominant phenotype it is not known what the exact genotype is. For example with the phenotype of brown eye color , the genotype could be heterozygous.

Explanation:

Dominant is a trait that shows dominance over a recessive trait. The dominant trait might have a heterozygous or homozygous genotype.

For example, if the brown eye is a dominant phenotype, it might be that a person might have a heterozygous genotype for this trait. One of the alleles might be the dominant one while the other allele might be recessive. In such a case, the effect of the recessive trait is masked by the dominant trait. Hence, the organism shows the dominant phenotype but has a heterozygous genotype.

8 0
3 years ago
What are the characteristics of potable water?(drinkable water)
Sladkaya [172]
Potable water or improves drinking water, is water that is safe to drink or to use for food preperation, without risk of health problems

Characteristics of potable water are:
Cleaned of harmful 1.contaminants
2.it is transparent
3.its ordorless and colorless
4.its harmless and free of disease causing bacteria
6 0
3 years ago
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