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Arisa [49]
2 years ago
5

1. In one part of the activity, you looked at photographs and placed them in order. How did you determine the order that the pho

tos should go in?
answer: They were placed in order based on the time. You can tell which photos were taken before and after the eruption based on the shape and color of Mt. Helen.

2. When looking at your pictures in order, describe the changes to the area. What changes happened first? Why do you think that is?

answer: ???
Biology
2 answers:
Aliun [14]2 years ago
5 0

Answer:

I was thinking and by looking it all made sense. Each event in the pitcure where very sentimental to me.

Explanation:

inysia [295]2 years ago
3 0
Hey you didn’t put any kind of pictures so I don’t know how to answer to question.
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carbon dioxide concentration would be the highest in the a) vena cava b) pulmonary vein c) renal artery
rewona [7]
Im not to sure but i thinks its pulmonary vein
4 0
3 years ago
In conservative site-specific recombination, what is the name of the DNA sequence flanked by the recombinase recognition sequenc
Lady bird [3.3K]

Answer:

The correct answer will be option-Crossover region

Explanation:

Recombination is a complex process which leads to the exchange of the genetic material between sister chromatids.

The recombination process is mediated by the recombinase enzyme which recognize the specific sites and allows the formation of the protein-DNA complex called synaptic complex.

The synaptic complex contains the short asymmetric sequence called the crossover region, which represents the rejoining and the DNA cleavage site.

Since crossover region represents the recognition sequence which is flanked is known as the crossover region.

Thus, the crossover region is the correct answer.

3 0
3 years ago
Select the correct location on the image. The diagram shows an unfertilized female sex cell at different locations within the re
Marianna [84]

Answer:The image to this question is attached.

Answer is the ovary

Explanation: the process by which egg is produced is called oogenesis. It involves the mitotic division of the primodial germ cells to from a oogonia. The oogonia becomes enveloped by follicle cells . Oogonia grows to become the primary oocyte. Each primary oocyte is diploid. It then undergoes the first meiotic division to form the secondary oogonia and a smaller polar nody. all this process of development occurs in the ovary.

After it is released from the ovary, fertilization occurs and it undergoes the second meiotic division to from a polar body and an ovum.

The primary oocyte however remains in prophase of meiosis l throughout childhood.

8 0
2 years ago
Which was most likely an affect on society that resulted from improvements in blood handling during World War I and World War II
sammy [17]

Answer:

B. more soldies who had lost a limb returned home

4 0
3 years ago
Which answer correctly explains how the ATP molecule differs in function from the ADP molecule? (1 point)
Vesna [10]
ATP has more energy potential. It is like a very strong, charged battery. The most energy is stored in the 2nd and 3rd phosphates. If one is released, it becomes ADP. That is like a weak battery.
7 0
2 years ago
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