Which model correctly describes the process of DNA replication. A)
All three models are accurate but are utilized by different species.
B)
Dispersive replication, as each molecule of DNA is made of segments of old
and segments of new DNA.
Х
C
Conservative replication, one molecule of DNA is entirely old and one
molecule is newly replicated.
D)
Semiconservative replication, as each resulting DNA molecule is a
combination of one old and one newly replicated DNA

Answer is D I’m on USA test prep!

Two students are working together on an experiment that measures the effect of different liquid fertilizers on the thickness of plants’ stems. which is most likely to result in the greatest amount of error in their scientific experiment? a. one student measures the plant stem widths by using calipers. the other student measures the widths of the same plant stems again by using a different pair of calipers. b. one student measures the plant stem widths by using calipers. the other student types the measurements as they are taken into a computer spreadsheet. c. one student weighs liquids for the experiment by using a calibrated scale. the other student weighs liquids for the experiment by using a different calibrated scale.

The wind is to parities grasses because it them

Just a quick question. will give pointswhat is the root word of "blood."it is written in my homework as hemat(o) : blood. so, should i write that the root word as hemat or hemato or hemat(o). i'm really confused.