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3 years ago

Who was the individual whose three principles led to a better understanding of the

Biology

1 answer:

andreev551 [17]3 years ago

5 0

Answer:

Nicholas Steno

Explanation:

Nicholas Steno who was a Catholic priest establish relationship between sedimentary rock layers otherwise called stratigraphy.

Stratigraphy is a branch of geology that deals with the study of rock layers. He established theoretical law of stratigraphy by introducing law of superimposition, principle of original horizontality and the principle of lateral continuity in 1669 work of fossilization of organic matter sediments.

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Answer:

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2 years ago

18. Which part of the cell membrane identifies the cell type?

MArishka [77]

Answer:

proteins and carbohydrates.

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Explanation:

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3 years ago

Select all that apply.

musickatia [10]

Hello there.

Which valence have the greatest tendency to form ions?

F. -3

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3 years ago

Read 2 more answers

Developmental psychologists study physical, cognitive, and ________ changes throughout the human life span.

statuscvo [17]

Answer:social,intellectual,perceptual,personality and emotional growth.

Explanation:

The study of development psychology is important in understanding how humans mature.The role of a development psychologist is to study the changes in human development across the life span.This changes include:

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3 years ago

. Which summarizes the genetic research completed by the Austrian monk Gregor Mendel?

Bond [772]

Answer:

C. Mendel hypothesized that the traits of pea plant offspring are inherited.

Explanation:

A. After years of research, Mendel identified the genes for flower colors. False. During Mendel's research, genes were not yet discovered.

B. Mendel bred various dog breeds to discover the science of genetics. False. Mendel worked with pea plants, not dogs.

C. Mendel hypothesized that the traits of pea plant offspring are inherited. True. Mendel uncovered the main principles of the inheritance of simple traits.

D. Using Punnett squares, Mendel developed the principles of genetics. False. The Punnett square was invented by Reginald C. Punnett,

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3 years ago