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Gwar [14]
3 years ago
15

Everyone's basic emergency kits should include nonessential items like games, stuffed animals, and books. True False

Biology
1 answer:
svetoff [14.1K]3 years ago
8 0
The answer to this question is False
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The division of prokaryotes occurs by a process knpwn as
murzikaleks [220]

The cell division process of prokaryotes, called binary fission

Hope this helps! have an amazing day :)

3 0
4 years ago
The 'good' bacteria living in a
Zepler [3.9K]

Answer:

It's B

Explanation:

Mutualism: An interaction between individuals of different species that results in positive (beneficial) effects on per capita reproduction and/or survival of the interacting populations.

Digestive bacteria and humans. Inside our bodies is what we call good bacteria(mutualism), which aids in digesting the food we take.

4 0
3 years ago
What structural feature of cells can allow molecules to flow directly from the inside of one cell to the inside of the next? pla
GREYUIT [131]

Answer:

Plasmodesmata

Explanation:

<em>Plasmodesmata</em> <em>(or gap junctions)</em> are tube-like structures that form between cells allowing flow of ions and water molecule between the cells.

I hope this helps and that you have a great day! :)

- <em>Ravenna</em>

8 0
4 years ago
Read 2 more answers
If a centromere probe is used in FISH analysis how many spots will light up in the cells of an individual with trisomy 21?
kumpel [21]

Answer:

There will be three spots that will light up.

Explanation:

There is a research paper published which demonstrated the trisomy of 21 chromosome. They found out that there are total three spots that light up in Trisomy 21 (down's syndrome's fetus). I have attached picture from research paper and provided the reference below.

Reference

(Davies, A. F., Barber, L., Murer-Orlando, M., Bobrow, M., & Adinolfi, M. (1994). FISH detection of trisomy 21 in interphase by the simultaneous use of two differentially labelled cosmid contigs. Journal of medical genetics, 31(9), 679-685)

6 0
3 years ago
Complete each statement below to correctly describe the concept of a negative feedback mechanism, then click and drag the senten
Marizza181 [45]

Answer:

(B) Decreasing

(C) Trend

(D) Osmoreceptors

(E) Reponse

(A) Reverses

Explanation:

Situation: During a hot day, water lost through sweat produces a condition of<u> </u><u>decreasing</u> blood (fluid) volume.

<u>Trend</u> : Blood (fluid) volume decreases; can also be stated as increasing the osmolarity (or concentration of solutes) of blood.

Detection: Increasing osmolarity of the blood is detected by <u>osmoreceptors</u><u> </u>in the hypothalamus.

<u>Response</u>: The sense of thirst is enhanced partially as a result of antidiuretic hormone.

Effect: Drinking of fluids <u>reverse</u> the declining water volume.

6 0
3 years ago
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