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gavmur [86]
4 years ago
11

Explain why malaria is still a problem even when we know of ways to control it.

Biology
1 answer:
Nataly_w [17]4 years ago
8 0
We can control it. It's just that our world "leaders" seem to use use money and drugs for other things. It cost money to even make money, yet, people don't want to spend it.
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What is offspring ? please help
Lapatulllka [165]

Answer:

Offspring,

Explanation:

Offspring a person's child or children:

"the offspring of middle-class parents"

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3 years ago
When a plant is using transpiration to cool off during the day, its stomates are _______ and its water potential is _______ that
VladimirAG [237]
When a plant is using transpiration to cool off during the day, its stomates are __*open*__ and its water potential is __*higher*__ that of the soil. At night, the plant's water potential will be __*lower*__ that of the soil.
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3 years ago
Thus, half of the gametes carry one allele of a ____________ , and the other half carry the other allele. Then, ____________ of
const2013 [10]

Answer:

Half of the gametes carry one allele of a chromosome, and the other half carry the other allele.Then, fertilization of an egg by a sperm creates a new individual that now possesses two factors for each trait, just like the parents.

Explanation:

The female gamete is called ova which bear 'XX' chromosome and the male gamete is called as sperm that contain 'XY' chromosome.

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During fertilization, the sperm is capacitated and is attracted towards progesterone which contain CatSper receptor and helps in increase intracellular calcium level.

The tail of sperm disintegrates after the entry of sperm towards the cytoplasm and cortical reaction takes place.Zygote formation takes place after fusion of perm with the ova.

The sperm undergo capacitation that increase the motility and membrane destabilization occurs.

6 0
4 years ago
Difference between pleomorphic and dedifferentiated
emmainna [20.7K]
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A primary consumer gets energy from a producer.where does the energy go from there
exis [7]

Some of the energy is used for metabolism and the rest is released as heat energy.

3 0
4 years ago
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