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Alisiya [41]
3 years ago
10

Describe one piece of evidence that supports the big bang theory

Biology
1 answer:
Liono4ka [1.6K]3 years ago
5 0

Answer:

The cosmic microwave background radiation.

This is completely consistent with a fireball event in which the radiation field was in thermal equilibrium, and is perhaps the most convincing evidence for the Big Bang.

Hope this helps! If so please mark brainliest and rate/heart to help my account if it did!!

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Which of the following is not true regarding the denaturation and reannealing of double-stranded DNA molecules? Which of the fol
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Explanation:

Increasing salt concentration would lower the DNA's melting point (Tm), not otherwise.

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Which of the following statements is consistent with the principle of competitive exclusion? Which of the following statements i
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Even a slight reproductive advantage will eventually lead to the elimination of the less well adapted of two competing species.

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3 years ago
Please Help!!
Alex

Answer:

1. cell wall, chloroplasts

2. A plant cell is rectangular, while an animal cell is circular. This is because of the cell wall.

3. The function of the chloroplasts is to make sugars and pigments for photosynthesis.

4. The vacuole acts as a storage structure and can hold food for the organism.

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3 years ago
Which statement best explains how the genetic code is universal? * The shape of a DNA molecule is the same in different species.
AysviL [449]

Answer:

A DNA sequence codes for the same proteins in different species

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All living organisms store their genetic information in DNA (genetic material). The manner through which information in the genes are encoded is the GENETIC CODE. The genetic code comprises of all the codons that specifies amino acids in living organisms. The genetic code has several characteristics, which includes that the GENETIC CODE IS UNIVERSAL

The genetic code is said to be universal because all known living organisms use the same genetic code to encode their genetic information. This means that a DNA sequence codes for the same proteins in several different species. For example, codon AUG encodes the amino acid METHIONINE in every living organism.

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