Answer:
The nucleotides comes from messenger RNA or mRNA during protein synthesis.
Explanation:
Protein synthesis is the final step of central dogma of molecular biology.During translation or protein biosynthesis the 3 consecutive nucleotides of substrate mRNA act as codons and each codon codes for speficic amino acids.For example AUG codes for amino acid methionine.
The nucleotides during protein synthesis comes from Messenger RNA or mRNA which is synthesized from template DNA strand in the nucleus during transcription.
<u>Answer</u>:
The example of co-dominance is "Cow with white hairs and a cow with black hairs mate and produce a cow with both white and black hairs."
<u>Explanation</u>:
Co-dominance is a "genetic situation" during which it is neither dominant or an recessive allele and the both are "expressed equally". Both traits or characteristics are visible during the same time. Instead of one trait being dominant over the other, both traits appears.
Co-dominance is very easy to spot in animals and plants that has more than 1 pigment colors . some examples of co-dominance are cows and flowers of two different colors.
This co-dominance can also occurs in certain traits that are less visible, like the blood type. Both the A and B alleles for blood type can be expressed at the same time, which results in type AB blood.
Example :-When a chicken having white feathers mates with an chicken having black feathers, chicken with both black and white feathers grows up.
Answer:
Your blood and lymphatic system make white blood cells, which fight infection
Explanation:
The increase in these white blood cells affects your hypothalamus. This makes your body heat up, causing a fever. In the early stages of a fever, you often feel cold and start to shiver
<h2>Capillary Smooth Muscle Contraction</h2>
Explanation:
- Blood flows through blood vessels, which form the closed system called the circulatory system. Like a system of roads, the circulatory system has its highways, back roads, and alleyways, which we call arteries, veins, and capillaries
- Capillaries are the alleyways that extend and branch into every tissue of your body, ensuring that every cell has a blood supply. It is here, in the capillary beds, that your cells pick up oxygen and nutrients and drop off carbon dioxide and wastes
- Muscles are composed of two major protein filaments: a thick filament composed of the protein myosin and a thin filament composed of the protein actin. Muscle contraction occurs when these filaments slide over one another in a series of repetitive events
- All muscles contract as a result of interaction between special proteins within the myocytes. Skeletal, cardiac, and smooth muscle cells synthesize the contractile proteins actin and myosin, which are needed for muscular contraction
Hello. This question is incomplete. It is important that you always provide all the information so that your question can be answered the way you deserve.
The full question is:
"Which of the following has the element correctly matched with its description?
The duodenum is the first section of the small intestine and contains Peyer's patches.
The bile moves upward and backward and pushes the bolus
The bones attaches the liver to the anterior abdominal wall
Tongue toxins prevent water absorption in the large intestine"
Answer:
The duodenum is the first section of the small intestine and contains Peyer's patches.
Explanation:
It is true that the duodenum is the first section of the small intestine where Peyer's patches are located. The duodenum is the place where most of the entire digestive process occurs, in addition, it allows food to mix with bile and digestive juices.
Peyer's patches play an important role in immunological surveillance during digestive processes. This is because it allows the destruction of possible pathogens associated with food, or that interfere with digestion in some way.
