Biology, 07.12.2020 22:30, Coltong121

Examine the layers of rock. Identify and explain which layer contains the youngest fossils.

Answers: 3

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 20:00, awdadaddda

Aresearcher has developed two stains for use with seed plants. one stains sporophyte tissue blue; the other stains gametophyte tissue red. if the researcher exposes pollen grains to both stains, and then rinses away the excess stain, what should occur? a) the pollen grains will be pure red. b) the pollen grains will be pure blue. c) the pollen grains will have red interiors and blue exteriors. d) the pollen grains will have blue interiors and red exteriors.

Answers: 1

continue

Biology, 22.06.2019 07:30, jaylabazemore

What is one way intensive agriculture can contribute to climate change? a. tree loss to agriculture increases earth's albedo b. livestock manure absorbs greenhouse gases c. large herds of livestock release greenhouse gases d. fewer trees are available to replenish petroleum stores appex

Answers: 2

continue

Biology, 22.06.2019 10:30, krisayon8126

Error analysis: what might be the reason that some of your percentages didn't exactly match your predicted results? gametes aren't responsible for inheritance. mice don't have large litters, so the sample size was not large enough. the wrong type of mice were used.

Answers: 3

continue

Biology, 22.06.2019 16:30, Chsleigh275

Explain how mendel kept his pea plant from self pollination

Answers: 3

continue

Do you know the correct answer?

Examine the layers of rock. Identify and explain which layer contains the youngest fossils.
...