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2 years ago

Q6.5. What does the carrying capacity for moose on the island primarily depend on?

Biology

1 answer:

zzz [600]2 years ago

4 0

Answer:

d. all of the above

Explanation:

In this frame of reference, carrying capacity refers to how big a specific species can get before survival becomes difficult due to a lack of resources. That being said the carrying capacity in any environment depends on having sufficient food and shelter for the current species population and the amount of predators in the area. This last one greatly affects the carrying capacity as the more predators present means the less of the targeted species will survive.

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Concerning skin color, which of these statements is not correctly matched?

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D- skin appears blue because of a lack of oxygen in the blood

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A chromosome contains ____

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<span>MoseomabHAma it is Dna
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A dysfunctional cell lacks a signal peptidase and is unable to cleave the ER signal sequence from proteins translated in the ER.

jeyben [28]

Answer:

it will die

Explanation:

i told my teacher

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2 years ago

Read 2 more answers

In mammoths, assume that spotted skin (S) is dominant over non-spotted skin (s) and that wooly hair (W) is dominant over non-woo

lisabon 2012 [21]

Answer:

Genotypic and Phenotypic ratios → 1:1:1:1

25% of the progeny is expected to be SsWw, exhibiting spotted skin and wooly hair, SsWw
25% of the progeny is expected to be Ssww, exhibiting spotted skin and non-wooly hair, Ssww
25% of the progeny is expected to be ssWw, exhibiting non- spotted skin and wooly hair, ssWw
25% of the progeny is expected to be ssww, exhibiting non-spotted skin and non-wooly hair, ssww

Explanation:

<u>Available data</u>:

spotted skin (S) is dominant over non-spotted skin (s)
wooly hair (W) is dominant over non-wooly hair (w)
Cross: heterozygous spotted, non-wooly mammoth with a heterozygous wooly-haired, non-spotted mammoth.

Parentals) Ssww x ssWw

Gametes) Sw, Sw, sw, sw

sW, sW, sw, sw

Punnett square) Sw Sw sw sw

sW SsWw SsWw ssWw ssWw

sw Ssww Ssww ssww ssww

F1) 4/16 = 1/4 = 25% of the progeny is expected to be SsWw, exhibiting spotted skin and wooly hair

4/16 = 1/4 = 25% of the progeny is expected to be Ssww, exhibiting spotted skin and non-wooly hair

4/16 = 1/4 = 25% of the progeny is expected to be ssWw, exhibiting non- spotted skin and wooly hair

4/16 = 1/4 = 25% of the progeny is expected to be ssww, exhibiting non-spotted skin and non-wooly hair.

Genotypic and Phenotypic ratios → 1:1:1:1

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2 years ago

Examples of advantageous genes that can be transferred by transduction are genes for:

Andre45 [30]

Gene transfer via transduction could be beneficial if the donor has a new gene that could produce a useful protein. This protein could be an enzyme with various effect like
1 digesting food(fermentation),
2 digesting drug(drug resistance) or
3 toxin that could kill the nearby cells(to decrease food competition).

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2 years ago