All categories

2 years ago

A blonde woman uses dye to change her hair color to red;

Biology

2 answers:

Arisa [49]2 years ago

8 0

Answer:

Explanation:

Inessa [10]2 years ago

5 0

Answer:

D, genes for red hair in her gametes.

Explanation:

Because of the genetics. unless a family member or the father has red hair, in any relation (not including dye) then the children will not inherit the hair.

You might be interested in

Is a tomato plant a single cell or multicellular? Explain with strong evidence It is for my science class

Annette [7]

Answer: Tomato plant is a multicellular organism.

Explanation: A multicellular is a organism composed by many types of cells or cell lines. A tomato plant is composed not only by million of cells but by many types of them in the different tissues and organs, for example, leaves have epidermic cells that protect them, stomata cells for gas exchange, chlorenchyme cells that have chloroplasts to do photosynthesis, phloem and xylem cells to transport fluids, etc.

5 0

3 years ago

DNA regions that are transcriptionally silenced by hypercondensation have often undergone a modification of their _______ residu

inessss [21]

Answer:

b. methylation.

Explanation:

Science can be defined as a branch of intellectual and practical study which systematically observe a body of fact in relation to the structure and behavior of non-living and living organisms (animals, plants and humans) in the natural world through experiments.

Genome editing can be defined as a high-tech process which avail scientists the opportunity or ability to remove (delete), replace and insert Deoxyribonucleic Acid (DNA) sequence in a living organism such as bacterias, animals, plants etc in order to correct a genetic disorder and to improve on their physical and chemical conditions.

Transcription can be defined as a process which typically involves re-writing the informations contained within a Deoxyribonucleic Acid (DNA) into a Ribonucleic Acid (RNA) by enzyme RNA polymerase.

Hence, DNA regions that are transcriptionally silenced by hypercondensation have often undergone a modification of their cytosine residues termed methylation.

For example, CpG island methylation transcriptionally silences about 650 to 800 genes in patients suffering from colorectal cancer.

4 0

2 years ago

A gene is ____

andriy [413]

A gene is Code for a trait, are small sections with DNA strand, Are blueprints for proteins.

Therefore, Option D. All of the above is correct!!~

4 0

2 years ago

The concentration of carbon dioxide in the atmosphere has been gradually increasing for many years. How might this increase affe

Assoli18 [71]

Answer:

It will increase the rate of photosynthesis as there will be more carbon dioxide ... however there may be a limiting factor which will limit the rate to keep it constant... Such as the opening if the stomata to receive more CO2 which in turn causes loss of water by transpiration.

5 0

2 years ago

Which of the following statements is TRUE?

kozerog [31]

Answer:

The cell body receives messages from the dendrite. is correct

Explanation:

7 0

3 years ago