The part of the cell that contains most of its dna is the nucleus
Answer:
True
Explanation:
Point mutations arise when a single amino acid base is changed. This could cause some differences in the organism or it may not. Manufactured point mutations in model systems such as yeast offer a powerful tool to examine the function of different amino acids in a protein.
There are three types of point mutations
- Silent: these mutations have a single residue change but it does not affect the amino acid that is being coded. There is no change to the wild type
- Nonsense: will cause a stop or start or gain of start/stop codon.
- Mis-sense: will cause a change of amino acid residue. There are two types of mis-sense Conservative and non-conservative. The former will cause a change in amino acid base to one that has similar properties while the former will change to an amino acid of different properties often having different traits than the wild type.
A sex link trait is connected with a <span>tiny chemical assembly instruction inside of living things </span>that is carried only by the male or female <span>parent. Such as the x and y chromosomes.</span>
Given: Marcel burns 7.68 cal/s while running
To find: Calories burned by him in Kcal/min
Method: Conversion of cal to kcal by dividing the given number with 1000 and seconds to minutes by dividing the numerator by 60.
Solution:
Calories burned by Marcel while running in calories per second = 7.68 cal/s
Calories burned by Marcel while running in kilo calories per minute = = 0.000128
Hence Marcel burns 0.000128 Kcal/min while running.