Answer:
Sir John Alexander Macdonald was the first prime minister of Canada
Answer:
-12
Explanation:
Since Lydia hit 3 strokes under par 4 times during the week, that means she had a total of (-3) × 4 = -12
Answer:
The code in DNA is stored in the four chemical bases (Adenine, guanine, cytosine and thymine) which are found in the genes. These include the information the cell needs to make specific proteins. Each base pair is made from 2 complementary nucleotides (either A+T or G+C) and bound together with hydrogen bonds.
Mutation usually occurs when there is an error in the pairing of gametes during the crossing over stage of meiosis. There are many types of chromosomal mutation and these are: translocation, duplication, deletion, and inversion. Changes in the number of chromosomes may lead to unique changes in physical and behavioral traits of organisms.
Answer: a membrane containing a larger proportion of unsaturated fatty acids
Explanation:
