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Ierofanga [76]
3 years ago
5

Which two activities happen as the embryo grows?

Biology
1 answer:
kari74 [83]3 years ago
3 0

Answer:

The answers are b and d

Explanation:

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Answer:

G

Explanation:

NADPH (Nicotinamide Adenine Dinucleotide Phosphate) and ATP (Adenosine Triphosphate) are forms in which energy is stored in metabolic reactions

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4. Who discovered the first known case of a typhoid carrier?
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Answer:

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mihalych1998 [28]

Since Lithium has one valence electron that means it needs to lose it to form a stable structure. That means it's valence is equal to one. Oxygen has six atoms, in order to form a stable octet structure it needs to accept 2 electrons, therefore it's valence is 2.

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4 0
3 years ago
Which term describes the example below?A child with no freckles has a mother who has freckles and is heterozygous and a father w
Natali5045456 [20]
It is C as to have freckles you have to have a dominant and recessive gene (can be worked out using a punnett square) as the child has 50% of not having freckles like his dad or 50% having freckles like his mom. 
                     male genes(homozygous recessive)
                     f            f

female    F    Ff           Ff
genes
              f     ff             ff

so ff is not having freckles and being homozygous recessive, or Ff having freckles and being heterozygous.

So the child is heterozygous  so C
3 0
3 years ago
Which of the types of cells in T. adhaerens contain cilia (choose that all apply)
Rudik [331]

Answer:

B.fiber cells

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cilia are lil eyelash kind of bit on cells. fiber cells have them.

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