Answer:
sickle-cell anemia is not expressed
Explanation:
The heterozygote conditions shows that, the manifestation of theses condition is only possible if the carrier man(HbSHbA) get married to another heterozygote woman,( another carrier) so that the two recessive alleles are expressed as SS.
But as AS, this is not possible because of the non defective A-allele which is always dominant over the S
A lactobacillus (just from the name) suggests that it's a bacterium cell.
It's a bacterium cell that's found in lactic acid in humans.
Answer:
The correct answer would be option C.
Explanation:
Cellular respiration is the st of the chemical reaction that uses glucose molecule and produces energy as ATP that is the energy currency of the cell. It includes three-stage glycolysis, Krebs cycle and electron transport cycle with an intermediate stage in between Krebs cycle and glycolysis that is oxidative carboxylation.
The energy produced by the cellular respiration is utilized in all type of cellular function including repair and renewal of cell and tissue by the cell division.
Thus, the correct answer is option C.
Monosaccharide molecule is produced and stored as energy for future use is Glucose.
Unlike people, plants must produce their own energy through photosynthesis in order to meet their needs for fuel. Plants produce and store starch in their leaves for short-term needs.
A polysaccharide, such as starch, is created when a series of glucose molecules are bonded together to form a longer molecule.
In starch, there are two varieties of polysaccharides:
- Amylose – a linear chain of glucose
- Amylopectin – a highly branched chain of glucose
Depending on the plant, starch is made up of between 20-25% amylose and 75-80% amylopectin.
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Increasing ocean acidity impact the mechanism of natural selection by
leading to increased random mutations and unfavorable traits.
<h3>Effects of Ocean acidity</h3>
Ocean acidity is harmful to organisms present and gives rise to the following:
This could be as a result of excess Carbon dioxide or acidic contents in the
ocean. This negatively impacts organisms and alters the genetic constituent
thereby leading to mutations and passing on of unfavorable traits to
offsprings.
Read more about Ocean acidity here brainly.com/question/999152
