Answer:
silent mutation is the correct answer.
Explanation:
- Silent mutation does not change in the amino acids because of this function of protein remain unchanged and protein is functional.
- A silent mutation is a kind of point mutation that changes the single nucleotide sequences.
- It is called a silent mutation is called silent because this kind of mutation does cause any change in the protein which is formed.
- sickle cell anemia, phenylketonuria, fibrosis, Tay-Sachs disease are the diseases caused by silent mutations.
Answer:
An organ is the simplest body structure to be compose of two or more types of tissue.
Answer:
Your answer would be Phospholipids
Explanation:
Answer:
1. During DNA replication, an open section of DNA, in which a DNA polymerase can replicate DNA, is called a replication fork.
2. After replication is complete, the new DNAs, called daughter DNAs, are identical to each other.
3. The enzyme that can replicate DNA is called DNA polymerase.
4. Okazaki fragmentsare the short sections of DNA that are synthesized on the lagging strand of the replicating DNA.
5. The new DNA strand that grows continuously in the 5' to 3' direction is called the leading strand.
Explanation:
DNA replication is a process that occurs during the interphase (S phase) of the cell cycle and in which DNA is replicated. DNA replication is semiconservative which means that each strand in the double helix (leading strand and lagging strand) acts as a template for synthesis of a new, complementary strand that will become daughter DNA.
DNA polymerase is the main enzyme of the DNA synthesis: it requires primer (short sequence of DNA) for the initiation and it performs its function only in one direction 5'-3'. Other enzymes involved in DNA replication are DNA primase, DNA helicase, DNA ligase, and topoisomerase.
Answer:
a. Fiber
Explanation:
The major nutrients required by humans in food are carbohydrates, proteins, fats, vitamins, and minerals. Our food also has dietary fibers and water. Dietary fibers or fibers are also known as roughage. Fibers are present mainly in plant products such as whole grains, pulses, fruits and vegetables. Fibers only add bulk and do not provide any nutrients to us. However, dietary fibers help the body get rid of undigested food.
