Biology, 23.04.2020 20:34 tina7659

TIME REMAINING
UUU
5
6
7
8
9
46:48
Darwin hypothesized that new species could appear gradually through small changes in an ancestral species. Which observation
that he made about finches most supports that hypothesis?
O
The finches all ate the same materials as the mainland population.
The finches were all relatively small compared to the mainland population
The finches all appeared to be related but differed from the mainland population.
The finches were identical to the mainland population

Answers: 3

Show answers

Other questions on the subject: Biology

Biology, 22.06.2019 05:20, wdgyvwyv8840

The mammal pictured below is a silvery mole rat. which statement is an inference based on the picture? the animal is ugly. the animal has hairless feet with sharp claws. the animal has prominent upper and lower incisor teeth. the animal likely has poor vision since its eyes are so small.

Answers: 2

continue

Biology, 22.06.2019 16:00, yayamcneal05

What is the goal of cellular respiration

Answers: 1

continue

Biology, 22.06.2019 18:10, reemoe

1. an enzyme is considered a(n) because it speeds up a chemical reaction without being used up.2. in a catalyzed reaction, a reactant is often called a(n) . an enzyme is specific because the shape of its matches only particular reactants.4. an enzyme speeds up reactions by lowering the . the between an active site and its substrate often strains bonds and the reaction proceed.6. a( , which is often a vitamin, binds to an enzyme and plays a role in catalysis.7. high temperatures or changes in ph can an enzyme, causing it to lose its shape and biological activity.

Answers: 2

continue

Biology, 22.06.2019 18:30, ryanbreland14

Crinoids, also known as sea lilies, appear to be sea plants but are not plants at all. crinoids are an echinoderm species which uses anchoring structures called holdfasts to attach themselves to the sea floor. crinoids were most abundant in pennsylvania during the mississippian period, which ranged from 375 to 320 million years ago. fossils of the crinoids shows that during most of this time pennsylvania was that provided favorable conditions for crinoid growth. a) glacial terrain b) a dry and sandy plain c) mostly mountain ranges d) covered by warm, shallow seas

Answers: 2

continue

You know the right answer?

TIME REMAINING
UUU
5
6
7
8
9
46:48
Darwin hypothesiz...