When you take the food into your mouth and chew on it, your salivary glands secret enzymes called salivary amylase which is responsible for breaking down starch to smaller carbohydrates, like starch. Basically, the process of taking in the nutrient of the food to the body begins by breaking it down to smaller components.
Pyroclasts. It contains ash and gases such as sulfur dioxide which is acidic
The answer is one cotyledon. The plant you are describing is a monocot. Monocots have flowering blooms with petals in multiples of three and their major leaf veins are parallel as describe in the question. Monocots contain one cotyledon. Mono= one and Cot is short for cotyledon. Monocot = one cotyledon.
Additional information is missing. It is as follows: In fruit flies, the allele for red eyes is dominant over the allele for pink eyes. Straight wings are dominant over curled wings.
Answer:
Genotype = RrSS and RrSs in 1:1 ratio so each has 0.5 probability
Phenotype = All red eyed and straight winged
Explanation:
Given,
Red eyes (R) is dominant over pink eyes (r)
Straight wings (S) is dominant over curled wings (s)
Fly 1 : Homozygous red eyed, curly winged = RRss
Fly 2 : Pink eyed, heterozygous straight winged = rrSs
RRss will produce Rs gametes and rrSs will produce rS and rs gamates.
When fly 1 and fly 2 mate : RRss X rrSs :
rS rs
RS RrSS RrSs
The genotypic ratio is 1 : 1 ( RrSS : RrSs ) that means that each genotype has 0.5 probability. Both the genotypes though have at least one dominant allele for each gene so the entire progeny will have red eyes and straight wings.
