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alex41 [277]
3 years ago
15

Hey guys! please help me with my research project thats about how the corona virus is affecting the climate in a positive way

Biology
1 answer:
Luba_88 [7]3 years ago
5 0
In new york, carbon monoxide levels shrank to half their usual in march! :)
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What is difference between the male and female voice​
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Answer:

Female voices are higher, and male voices are deeper. This is caused by the vocal muscles being more contracted than the others during puberty. Hope this helped and have a wonderful day/night! :D

5 0
3 years ago
What cranial nerves does NOT originate from the brainstem?
Vladimir79 [104]
The cranial nerves are a set of 12 paired nerves that arise directly from the brain. The first two nerves (olfactory and optic) arise from the cerebrum, whereas the remaining ten emerge from the brain stem.

The names of the cranial nerves relate to their function and they are also numerically identified in roman numerals (I-XII).

In this article, we shall summarise the anatomy of the cranial nerves.
7 0
3 years ago
How many alleles for each gene are present in somatic cells? what about in gametes?
My name is Ann [436]

Answer:There may be many possible alleles for any gene, but a diploid cell or animal contains only two alleles of each gene or two copies of a single allele; a haploid gamete contains one copy of each gene, so only one allele.

Explanation:

5 0
3 years ago
Identify the sentence type in the following: Max likes macaroni?
murzikaleks [220]
Simple pretty positive it’s simple
8 0
3 years ago
having free earlobes is a dominant trait in humans, and having attached earlobes is recessive. a father has the genotype ff, and
k0ka [10]

A phenotype is a physical characteristic which is visible. Hence when the resulting combinations have two dominant alleles or even one dominant allele, the dominant characteristic is exhibited. The recessive characteristic is exhibited only when both the alleles are recessive.

To find the ratio of phenotypes, we need to place the genotype of the father and mother in a grid form ( attached grid figure)

Here we have two Ff phenotypes which is dominant and two ff phenotypes which is recessive

Hence the ratio is 2:2 or 1:1

8 0
3 years ago
Read 2 more answers
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