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2 years ago

5. Atoms with a(n) blank share electrons.

Biology

2 answers:

zheka24 [161]2 years ago

6 0

Noor is your answer

lyudmila [28]2 years ago

3 0

Answer:

Noor

Explanation:

Noor

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A seasonal color change helps animals in the taiga to _______.

lianna [129]

The answer is a. evade predators.

Animals that live in taiga had to adapt to seasonal changes, by changing their fur or feather color. For example, snow-show hare and ermine live in taiga and their fur color changes with environmental conditions. To effectively camouflage, their fur is white during the winter. That helps them blend into the snow. In the summer, where there is no snow, their fur is brown and similar to the soil color. This way it is more difficult for their predators to spot them.

6 0

3 years ago

Now consider a single base mutation in a codon for leucine that creates a codon for phenylalanine. A true reversion changes the

madam [21]

Answer:

options A, B, D and E

Explanation:

leucine codons include: UUA, UUG, CUU, CUC, CUA, CUG

phenylalanine codons include: UUU, UUC.

CUU

replace C with U to give

UUU phenylalanine codon

replace underlined with A

UUA leucine codon

CUC

replace underlined with U

UUC phenylalanine codon

replace underlined with A or G

UUA, UUG leucine codons

UUG

replace underlined with U

UUU phenylalanine codons

replace underlined with C

CUU leucine codon

UUA

replace underlined with U or C

UUU or UUC phenylalanine codons

replace U with C

CUU or CUC leucine codons

7 0

2 years ago

4. A grouping based on the ability of members to

agasfer [191]

Answer: it is species!

Explanation: species is a GROUP of individual organisims that inter breed with others!

5 0

3 years ago

How is ATP created in photosynthesis?

uranmaximum [27]

Answer:

The correct answer is option e, that is, a, b and c.

Explanation:

The phenomenon by which green plants and other species converts light energy into chemical energy is termed as photosynthesis. During photosynthesis, the energy of the light is captivated and is utilized to transform carbon dioxide, water, and minerals into oxygen and energy-rich organic components.

With the transport of electron through the chloroplast membrane, the energy of the electron causes the diffusion of a hydrogen ion from stroma into the thylakoid lumen, which further leads to a formation of hydrogen ion concentration gradient. This gradient ultimately results in the formation of ATP.

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3 years ago

When sound us created, it travels to the ear through a Compression, Medium, Rarefaction, Surface

mash [69]

The answer is (B. Medium) because it has to travel through the ear drum evenly without busting it. Hope this helped :)

8 0

3 years ago

Read 2 more answers