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Jobisdone [24]
4 years ago
9

These symptoms are important in fighting off infection ?

Biology
1 answer:
VARVARA [1.3K]4 years ago
3 0

It’s A the immune system & lymphatic Hope this helps!

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One hypothesis that has been proposed to explain the development of viruses suggests that viruses were beneficial because they a
Vadim26 [7]

Answer:

Temperate phages don't immediately kill their hosts.

Explanation:

There exist phages that have shown the capability to alternate lytic and lysogenic life cycles, where don't kill the host cell. This feature allows a phage to reproduce without killing the host cells, thereby having higher probabilities of replicating its genetic material

3 0
4 years ago
The most important factor affecting the hydrostatic pressure in the glomerulus is __________.
nata0808 [166]
Blood pressure by many hormones like ADH , renin etc !
8 0
3 years ago
3. Where do organisms get the energy they need?
Alja [10]

Organisms that are carnivorous or omnivorous obtain their energy from secondary sources, which include other animals (as well as plants for omnivores). Omnivores and Herbivores obtain their energy from eating plants, which makes them a secondary source. The primary source would be the plants, which would obtain energy from the nutrients in the ground, as well as from sunlight. The sun, in which case, would be the original source.

~

4 0
3 years ago
Two individuals, both with the genotype aabb, produce a number of offspring. the dominant "a" allele masks the effect of the "b"
prisoha [69]
I don't even know the answer sorry
4 0
3 years ago
A recessive allele causes phenylketonuria (PKU) when homozygote. If the frequency of the recessive allele is 0.05 in the populat
Radda [10]

Answer:

0.095

Explanation:

Phenylkentonuria is a disease caused by a recessive allele.

The frequency of the recessive allele + the frequency of the dominant allele equals 1.

The frequency of the recessive allele is q = 0.05

The frequency of the dominant allele then is p = 1  - q = 0.95

If people mate randomly, the frequency of the homozygous dominant genotype will be p², the frequency of the heterozygous genotype will be 2pq and the frequency of the homozygous recessive genotype will be q² .

2pq=2× 0.05 × 0.95

2pq=0.095

The heterozygote frequency in the population is 0.095

4 0
3 years ago
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