<h2>(A) is the correct option </h2>
Explanation:
- Hydrothermal vents, also known as deep sea vents are the aftermath of a volcanic eruption due to shifting of the plates that form the Earth’s crust
- Black smokers are formed due to the high pressure at this depth and temperature of the trapped water because of which there is low oxygen content of water
- The black smokers emit fluids and causing it to emit chemicals such as sulfide, iron, copper and zinc
- Barophiles are organisms whose survival and reproduction is optimized to high pressures, such as those in deep sea environments
- Psychrophiles are microorganisms that can grow at 0 °C and below, have an optimum growth temperature close to 15 °C, and usually do not survive at temperatures above 20 °C
- They are found in permanently cold environments such as the deep waters of the oceans and because they are active at low temperature, psychrophiles are important decomposers in cold climates
Answer:
Cellular respiration, on the other hand, is the process by which living things convert oxygen and glucose to carbon dioxide and water, thereby yielding energy. ... While photosynthesis requires energy and produces food, cellular respiration breaks down food and releases energy.
When the dsDNA copies are then inserted into vectors and cloned into E. coli. the scientist has produced a cDNA library.
A collection of DNA fragments that have been cloned into vectors to identify and isolate desired DNA fragments is known as the DNA library. cDNA libraries and genomic libraries are the two types of libraries.
cDNA (Complementary DNA )library: cDNA is a DNA copy of an mRNA molecule that is produced by reverse transcriptase, a DNA polymerase that can use RNA or DNA as its template.
- These are made by using mRNA as their starting material as templates.
- They only represent genes in the genome that are expressed under particular conditions.
- Because cDNA lacks introns, prokaryotic cells can express it.
Know more DNA libraries here: brainly.com/question/14233038
#SPJ4
The new born is experiencing intersexuality, In
intersexuality, there is a problem with the genetics and hormones in fetal and
later development of the individual such that the actual gender of the person
is uncertain, and may be neither all female or male, but with anatomic features
of both sexes.
Cheese and black olives and pepperoni <span />
