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Fittoniya [83]
3 years ago
12

Drag the given black and white squares to the correct location on the chart. Each square can be used more than once.

Biology
1 answer:
zaharov [31]3 years ago
7 0

Answer:i hope this helps i guess

Explanation:

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The direct transfer of heat from one substance to another substance that is touching is called
BlackZzzverrR [31]
<span>The direct transfer of heat from one substance to another substance that is touching is called Conduction!

Good Luck! :)</span>
3 0
4 years ago
In a population of guinea pigs, short hair is dominant to long hair. If 25 percent of a breeder’s guinea pigs has long hair, wha
Ipatiy [6.2K]
<span>If 25 percent of a breeder’s guinea pigs has long hair, the frequency of the recessive allele (q) is 50%. Let A be dominant allele and a be recessive allele. The frequencies are as following: p - the frequency of dominant allele, q - the frequency of recessive allele, p^2 - the frequency of genotype AA (short hair), 2pq - the frequency of genotype Aa (short hair), and q^2 - the frequency of genotype aa (long hair). So, we know that q^2 = 25% = 0.25. We need to find q. q = √q^2 = √0.25 = 0.50 = 50%.</span>
5 0
4 years ago
Read 2 more answers
The that deals with fritation of uren is called and its well labelled structure​
Sergeeva-Olga [200]

Osmoregulation

the that deals with fritation of uren

6 0
3 years ago
An arthropod has all the following characteristics except:
katovenus [111]

Answer:

b. pseudocoelom

Explanation:

A pseudocoelom is a false body cavity of some invertebrates which occupies the space localized between the mesoderm and the endoderm of the gut. This false cavity is found in nematodes.

Arthropods exhibit:

1- Bilateral symmetry because both opposite sides of the body are similar,

2- they are protostomes because the blastopore becomes the mouth during embryonic development,

3- they have true tissues because tissues are formed by groups of cells which share a common function, and finally,

4-arthropods are triploblastic because they are formed by three germ embryonic layers (endoderm, mesoderm and ectoderm).

8 0
3 years ago
Using a dendritic cell as an example, put the following steps of the activation of cytotoxic T cells in the correct sequence: I.
Veseljchak [2.6K]

Answer:

Answer is ii, i ,iv, iii.

Explanation:

The dendritic cell originates from the bone marrow, and enters the tissue as immature dendritic cell by migrating from the bone marrow.

The dendritic cells are antigen - presenting cells, which are called accessory cells, of the mammalian immune system.

5 0
3 years ago
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