If the eyepiece of a compound microscope has a magnifying power of 4x and the high-powered objective has a magnifying power of 40x, the what would be the total magnification?

A virus is a A) host. Eliminate B) producer. C) consumer. D) intracellular parasite.

Describe why it is essential for dna to replicate prior to cell division

Seeking shelter from the cold is an example

Which is an application of DNA technology in medicine? 1) mapping human genes for manipulatiin 2) determining specific traits that a baby will have before its conception?

The PCR technique doubles the amount of DNA in a sample in each cycle. If you started the PCR technique with two fragments of double-stranded DNA, calculate how many double-stranded DNA fragments you would you have after four cycles.

A geneticist found that s particular mutation had no effect on the protein coded by a gene. What do you think is the most likely type of mutation in this gene? and why?

What is stored energy called

The Mohs scale is used to determine a mineral's

Hybrids between grizzly and polar bears have been moving farther north. What do you predict about the migration of their hybrid zone over time? A. It will eventually completely overlap with the range of polar bears. B.

What is the importance of the genetic code?