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4 years ago

What did scientist think about inherited traits before the work of frederick griffith

Biology

2 answers:

ziro4ka [17]4 years ago

5 0

Answer:

Before Frederick Griffith’s “transforming principle” experiment using bacteria, scientists in the early 1900s believed proteins carried the genetic material. They had not yet identified that DNA was responsible for it. Oswald Avery’s and Hershey and Chase’s experiments following Griffith’s, helped determine DNA as the genetic material.

lorasvet [3.4K]4 years ago

3 0

They knew traits were inherited, but they did not know why.

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3 years ago

The increase of carbon dioxide in the atmosphere has had which effect on the earths climate?

a_sh-v [17]

Answer: A. Average rainfall has decreased

Explanation:

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3 years ago

What are the characteristics of living things? Why are organisms classified? How are organisms classified? How are organisms cla

Molodets [167]

Answer:

These are the seven characteristics of living organisms;

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4 Excretion. ...

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7 Sensitivity.

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2. Organism are classified foe easy identification.

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3 years ago

What causes the amount of carbon dioxide in the air to increase?

r-ruslan [8.4K]

"RESPIRATION" causes the amount of carbon dioxide in the air to increase

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3 years ago

Read 2 more answers

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ElenaW [278]

Answer:

C. Receptors and Synaptic vesicle

Explanation:

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3 years ago