Author Question: What was scientific about Gregor Mendel's approach to gardening? a. He was a scientist and worked ... (Read 46 times)

Collmarie · **on:** Aug 11, 2018

What was scientific about Gregor Mendel's approach to gardening?

a. He was a scientist and worked to create commercial plants.
b. He took systematic notes and was able to identify patterns of heredity.
c. He bred garden plants to obtain higher yields.
d. He worked to breed garden plants to obtain better varieties.

Question 2

What is unique about physical remains dating back from before 2.5 to 2.6 million years ago?

a. They are never found underground.
b. They are hard tissue remains only.
c. There is very little DNA evidence in them.
d. They are found in isolation with no context.
e. They are found underground and encased in a matrix.