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AleksandrR [38]
2 years ago
8

Which of the following best describes the component of DNA labeled with an x in the diagram?

Biology
1 answer:
vfiekz [6]2 years ago
5 0

Answer:

Nitrogenous bases known as Glutamine, Thymine, Adenine, and Cytosine.

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Meiosis consists of ______round(s) of dna replication accompanied by _____ rounds of cell division.
Licemer1 [7]
<span>Meiosis consists of one round of DNA replication accompanied by two rounds of cell division.
Before meiosis starts, the cell </span><span>goes through an interphase period in which it grows, replicates its chromosomes to have enough material to divide for the daughter cells.
Unlike mitosis, meiosis has 2 cell division (meiosis I and II). At the end of the first division, </span><span>each cell has half the number of chromosomes of the parent cell. At the end of the second division</span> there is separation of the sister chromatids
6 0
3 years ago
ANSWER ASAP PLEASE <br><br> What impact do trees have on the food web?
kati45 [8]

Answer:

Abiotic factors such as latitude and temperature can impact biotic aspects of food web structure like the number of species, the number of links, as well as the proportion of basal or top species. These biotics factors can in turn influence network-structural aspects like connectance, omnivory levels or trophic level. In this way, plants make, or produce, the beginnings of most of the food energy on Earth. This is why plants are called producers. They use some of the food energy to carry out their own functions, and store the rest of the energy in their leaves, stems, roots and other parts.

Explanation:

4 0
3 years ago
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How biodiversity is affected by speciation, disruptive, stabilizing, and directional selection?
VikaD [51]

There are several ways selection can affect population variation:

stabilizing selection

directional selection

diversifying selection

frequency-dependent selection

sexual selection

As natural selection influences the allele frequencies in a population, individuals can either become more or less genetically similar and the phenotypes displayed can become more similar or more disparate. In the end, natural selection cannot produce perfect organisms from scratch, it can only generate populations that are better adapted to survive and successfully reproduce in their environments through the aforementioned selections.


Hope it helped, much love

The jokester, hehe

6 0
3 years ago
The nurse is providing medication teaching to a home care patient of asian descent. which nursing action is culturally appropria
ss7ja [257]
<span>When the nurse is providing medication to a home care patient of Asian descent then she must ensure that she is using both her objects in offering any object. This practice is most culturally appropriate as in Asian culture generally any things are given by using both hands. Hence, the nurse should use both the hands in offering any object</span>
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1. Many species of field mice can reproduce several times a year and produce
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I’m pretty sure it’s A.
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