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CaHeK987 [17]
3 years ago
14

Please answer the question from the attachment.

Biology
1 answer:
harkovskaia [24]3 years ago
3 0
I believe the answer would be geographic isolation, since Australia is an isolated continent and all evolution that happens there, especially in mammals, would be forced to stay there and these various species wouldn't be able to travel to other continents and thrive there.
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If leukemia causes white blood cells to divide more rapidly, why doesn’t it provide MORE immunity?
dolphi86 [110]

Explanation:

Leukemia begins in the immature of the developing cells of bone marrow. Bone marrow produces different types of blood cells: red blood cells that carry oxygen and other materials to the tissues of the body; white blood cells that fight infection; and platates that fight that help the blood clots grow. In all, the bone marrow produces an excessive amount of ABNORMAL white blood cells, which don't function properly and cause effects to a person's body dealing with leukemia.

6 0
2 years ago
A Tomato Has A Proton Concentration Of 0.00006 M. How Would You Calculate The PH?
Debora [2.8K]

Answer:

Option b. is correct

Explanation:

If hydronium ion concentration H_3O^+ is given then pH is given by -log[H_3O^+]

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Here, 0.00006 is equal to 6 × 10^{-5}

So,

pH is given by - log [6 × 10^{-5}]

Option b. is correct

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3 years ago
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liraira [26]
True I think hope this helps
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2 years ago
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Savatey [412]

Answer:

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Do Birds Really Abandon Their Chicks If Humans Touch Them? 25 points!!
Lerok [7]

Answer:

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