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Gemiola [76]
3 years ago
14

Have any species (with the exceptions of humans) been observed to kill themselves purposefully?

Biology
2 answers:
Leokris [45]3 years ago
8 0
Bottlenose dolphins have been known to kill themselves

AnnZ [28]3 years ago
6 0
Yes...one dog has been observed to kill themselves purposefully.
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How does global wind patterns such as prevailing westerlies in the northern hemisphere get impacted if the rotation of Earth sto
Len [333]

If the earth did not rotate on its axis then the atmosphere would only circulate on its poles and the equator in a simple back and forth pattern.


4 0
3 years ago
Within this body part, lymph acquires particles that help the _______ system function.
ElenaW [278]

Within this body part, lymph acquires particles that help immune system function. According to Merriam dictionary, immune system is defined as “the bodily system that protects the body from foreign substances, cells, and tissues by producing the immune response and that includes especially the thymus, spleen, lymph nodes, special deposits of lymphoid tissue (as in the gastrointestinal tract and bone marrow), macrophages, lymphocytes including the B cells and T cells, and antibodies.”

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8 0
3 years ago
3. You begin with one cell that contains twelve chromosomes. This cell undergoes one mitotic division (you need to know the end
andreyandreev [35.5K]
<h2>Answer:</h2><h3>Part 1.</h3>

After one mitotic division, end result will be two cells.

<h3>Explanation:</h3>

Because mitosis is a cell division that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus, typical of ordinary tissue growth.

<h3>Part 2:</h3>

There will be 12 chromosomes in each daughter cell.

<h3>Explanation:</h3>

Because number of chromosome remain same (diploid) in mitosis.

3 0
4 years ago
Which type of growth can occur only when a population has unlimited resources?
tigry1 [53]
C. Exponential growth occurs when there is unlimited resources. Since there is a surplus of food, there are a lot more babies are born because of the favorable circumstances.

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6 0
3 years ago
Read 2 more answers
Which is the order of airflow during inhalation?
Brums [2.3K]

The correct answer is B. Nasal cavity, larynx, trachea, bronchi, bronchioles, alveoli

Explanation

The breath of living beings is divided into two processes, the first is inhalation and the second is exhalation. Regarding the first, it is the process in which the air is taken by the beings to be conducted to their lungs through their noses, passing through the nasal cavity, larynx, trachea, bronchi, bronchioles and finally alveoli where gas exchange occurs. The second process is the opposite, in which the air inside the lungs converted into CO2 is expelled, passing through the same places in an inverted manner, that is, alveoli, bronchioles, bronchi, trachea, larynx and nasal cavity. So, the correct answer is B. Nasal cavity, larynx, trachea, bronchi, bronchioles, alveoli.

6 0
3 years ago
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