Biology, 02.11.2020 14:00 rosemarybooker

Which of the following precautions should be taken to reduce the risk of chromosome mutations? O have routine X-rays taken every week to make sure that your body is healthy
O refuse any X-ray procedures, regardless of the reason for needing the X-ray
wear a lead protective shield when having teeth X-rays
O no precautions can reduce the risk of chromosome mutations

Answers: 2

Show answers

Another question on Biology

Biology, 21.06.2019 20:00

Need will mark ! which features are created by groundwater erosion and deposition? check all that apply. a. stalagmitesb. sinkholesc. rillsd. stalactites e. gullies f. rivers

Answers: 1

Answer

Biology, 22.06.2019 00:30

On a recent expedition to a remote region of northern canada, scientists uncovered skeletal remains from about 100,000 years ago. surprisingly, all the skeletal remains, which included many species from differing biological families and spanned about two thousand years, showed evidence of experiencing temperatures in excess of 1000 degrees fahrenheit (or 538 degrees celsius). which of the following, if true, best explains the apparent paradox between the cold environment and the evidence of the bones experiencing hot temperatures? (a) chemical changes that naturally occur during the process of decay in only one north canadian species produce the same evidence of the species' skeletons being exposed to hot temperatures as the expedition scientists found. (b) a little over 103,000 years ago, a large fire is known to have occurred in northern canada. (c) strong evidence exists that as early as 70,000 years ago, homo sapiens around the world relied heavily on fire to cook animals. (d) in the same expedition and in roughly the same layer of excavation, scientists found rudimentary wood cutting and hunting tools used by early humans.

Answers: 3

Answer

Biology, 22.06.2019 04:00

What best explains the inability for life to exist in earth early atmosphere

Answers: 1

Answer

Biology, 22.06.2019 10:30

In order to study genetic mutations, scientists must study genetic material. which statement describes the genetic material scientists are most likely studying? a) they study alleles that contain chromosomes, which are rna.b) they study alleles that contain genes, which are chromosomes.c) they study chromosomes that contain genes, which are dna segments.

Answers: 1

Answer

You know the right answer?

Which of the following precautions should be taken to reduce the risk of chromosome mutations? O ha...

Questions