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Brums [2.3K]
2 years ago
13

If shells bones and cartilage are usually fossilized what environment might they have lived in before becoming a fossil?

Biology
2 answers:
vampirchik [111]2 years ago
8 0

Answer:

Fossils are the preserved remains of plants and animals whose bodies were buried in sediments, such as sand and mud, under ancient seas, lakes and rivers. .

Art [367]2 years ago
6 0

Answer: Probably in swamps or in rivers

Explanation: my answer isn't 100% correct

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aev [14]

Answer:

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8 0
3 years ago
Why are there only 20 amino acids when there are 64 variants of triplets?
Montano1993 [528]

Answer:

The genetic code is degenerate.

Explanation:

The genetic code is degenerate: there are 64 triplets of different codons (sequence of three bases of mRNA that codes for a certain amino acid) and 20 amino acids. That is, an amico acid can be encoded by more than one codon.

6 0
3 years ago
What is the different Chief of the PNP and chief of the Police​
aleksandrvk [35]

Answer:

The Chief of the Philippine National Police (C, PNP) (Filipino: Hepe ng Pambansang Pulisya ng Pilipinas[2]) is the head of the Philippines' national police body, the Philippine National Police (PNP). The position is invariably held by a Police General, a four star general police officer.

The PNP chief is also an ex officio member of the National Police Commission as a commissioner

Explanation:

5 0
2 years ago
"Antigenic Shift" is a characteristic of the causal agent of the Influenza. It is the result of a major change in the antigenic
gtnhenbr [62]

Answer:

True.

Explanation:

Antigen may be defined as the chemical that has the ability to evoke the  and immune response and can harm the living organisms. The specific antibody are produced against the immune response.

The antigens has evolved different mechanisms to prevent themselves from them the immune system of the host. The antigenic shift is the most common change that might occur in viruses that helps the antigen to protect itself by changing its genetic material. No anti viral drugs are available for the viruses.

Thus, the answer is true.

4 0
3 years ago
Which parts of the membrane would help a large carbohydrate molecule
nata0808 [166]
C. Globular proteins
4 0
3 years ago
Read 2 more answers
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