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Elenna [48]
3 years ago
9

(c) only in winter months

Biology
1 answer:
GREYUIT [131]3 years ago
7 0

Answer:

my gut is telling me A because histamine sound familiar

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If there are 10 chromosomes in a particular cell at the start of prophase how many will be present in the same cell at the end o
Ilia_Sergeevich [38]

Answer:

20 chromosomes

Explanation:

Mitosis is a kind of cell division that results in daughter cells with same number of chromosomes as the parent cell. It involves stages including Prophase, Metaphase, Anaphase and Telophase. In prophase, the Chromatin condenses into Chromosomes.

In Anaphase stage, the 10 chromosomes as mentioned in the question divides into opposite poles of the cell. One individual chromosome contains two sister chromatids, which actually separates in the Anaphase stage. Hence, at the end of the Anaphase stage, there will be 10 chromatids each at opposite poles of the cell. Each chromatid at this stage is considered a chromosome.

Hence, a cell with 10 chromosomes will contain 20 chromosomes (10+10 chromatids on each pole) in the Anaphase stage just before the cell divides into two in a process called CYTOKINESIS.

4 0
3 years ago
What happens when human body temperature rises during exercise?
In-s [12.5K]
There heart began to beat faster and their body produce more sweat and there blood is following faet
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4 years ago
Which molecule provides most of the energy used to drive chemical reactions in cells? ASAP
bonufazy [111]

Answer:

El trifosfato de adenosina, o ATP, es una molécula pequeña relativamente simple. Esta puede ser considerada como la principal moneda energética de las células, así como el dinero es la principal moneda económica de las sociedades humanas.

Explanation:

5 0
3 years ago
Imagine you are a science teacher, and your students are performing a flame test. this experiment involves the use of a bunsen b
choli [55]

The teacher should discuss safety procedure with students at the beginning of the experiment or laboratory assignment.  The teacher should give list of rules for students.

1.       Always wear safety goggles.

2.        Never touch or rub eyes of face during science investigation.

3.       Keep lids on when not in use.

4.       Never use broken/chipped glassware. 

4 0
3 years ago
Read 2 more answers
Which of the following is a constructive process?
Oduvanchick [21]

Answer:

Deposition is a constructive process.

Explanation:

A positive method relates to a mechanism requiring the creation of a single entity or element.

Sediments can be soil or rock formed. Weathered materials which are carried through sheets probably led to a forming of the shape of the soil through influences such as wind , water, gravity, etc.

Answer: Deposition

<em><u>Hope this helps.</u></em>

4 0
3 years ago
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