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Mice21 [21]
3 years ago
9

1

Biology
2 answers:
Mekhanik [1.2K]3 years ago
7 0

Answer:

D.Lakes cannot freeze solid in winter,despite low temperatures

Vilka [71]3 years ago
3 0

Answer:

......................

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Why are nucleic acids essential for life
borishaifa [10]

Answer:

Nucleic acids are the most important macromolecules for the continuity of life. They carry the genetic blueprint of a cell and carry instructions for the functioning of the cell.

8 0
2 years ago
Suppose that a dominant allele (P) codes for a polka-dot tail and a recessive allele (p) codes for a solid colored tail. If two
andrew11 [14]
The correct answer is B. The parents are heterozygous with polka-dot tails, so they both have Pp genotype. The combination of their genotypes (Pp x Pp) could produce 4 genotypes PP, Pp, Pp and pp. Therefore, there is 25% chance for a PP genotype, 25% for a pp genotype and 50% for a Pp genotype. The PP and Pp genotypes produce a polka-dot tail phenotype and the pp genotype produces a solid coloured tail phenotype. In conclusion, there is 75% chance for a polka-dot tail (25% for a PP + 50% for a Pp) and a 25% for a solid coloured tail phenotype (25% for a pp).
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2 years ago
How are the terms cancer and tumor related to one another?
coldgirl [10]

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Cancer causes tumors to grow. A cell that has become cancerous will multiply rapidly and create a tumor.

Explanation:

6 0
3 years ago
3) which statement most succinctly sums up the general function of an enzyme?
klemol [59]

Answer:

3) The correct answer would be the third option.

Enzymes are biocatalysts which increases the rate of a biochemical reaction is decreasing the activation energy required by the reaction.

The substrate binds to the active site of the enzyme to form an enzyme-substrate complex. It is then converted to enzyme-product complex. Lastly, the product is released and the enzyme is ready for a new cycle of reaction.

4) The correct answer would be cohesion.

Cohesion or cohesive force refers to the attractive force by which like-molecules are stick together.

For example, water molecules are stick together to form droplets.

5 0
3 years ago
Read 2 more answers
What is the chief language spoken in Cyprus?
kramer

Answer:

Greek and Turkish

Explanation:

4 0
1 year ago
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