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Kazeer [188]
2 years ago
7

Where is the heart situated in the body and vertebrates ?​

Biology
2 answers:
Brums [2.3K]2 years ago
8 0

Answer:

The Heart is situated in the Left side of the body

Afina-wow [57]2 years ago
6 0

Answer:

I think it may help you Prashna Karki

Stay Safe, Stay Healthy

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When crude oil is spilled in the ocean, how is the ecosystem affected? A. The supply of nutrients is increased.
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D.  coral reefs and other fish habitats are destroyed

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

Answer:

no

Explanation:

"According to folklore, birds will reject their eggs and young if humans have so much as laid a finger on them. ... No matter how flighty birds appear, they do not readily abandon their young, especially not in response to human touch, says Frank B. Gill, former president of the American Ornithologists' Union."

5 0
2 years ago
What would be the effect of a mutation in the coding region of the lactase gene?
Fynjy0 [20]

Lactase refers to an enzyme that can dissociate lactose sugar into glucose and galactose. This enzyme plays an important role in the digestion of milk that comprises high lactose sugar. In case, if a mutation occurs in the gene codon of lactase, then two possibilities can take place. These are as follows:  

1. Loss of mutation: In this case, the person becomes lactose intolerant because of mutation in lactase gene codon. Due to this, there is low mRNA expression and thus low production of the enzyme lactase. This is also known as lactase non-persistent phenotype.  

2. Gain in mutation: In this case, the person gain an increase in mRNA expression of the lactase gene, thus more production of lactase takes place than usual. This kind of individual exhibits lactase persistent phenotype.  


5 0
3 years ago
How do I and other animals release CO 2 into the air each day
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Answer: By breathing out

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(Cows also release CO2 by farting)

Hope this helped!

Mark Brainliest if you want!

4 0
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Why is maintaining biodiversity important
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