Answer:
c. A testcross
Explanation:
A dominant organism can be heterozygous or homozygous for the gene. To determine the genotype of a dominant organism, it is crossed with a homozygous recessive organism for the same gene. In the given cross, a tall pea plant with an unknown genotype is crossed with a pure breeding short pea plant. This is called a testcross.
If the obtained progeny express both tall and short phenotypes, the tall parent plant was heterozygous (Tt) for the trait. If the cross gives only tall progeny, the genotype of the tall plant is homozygous dominant (TT). Here, T represents the allele for tallness while the allele "t" gives short phenotype.
The answer is mRNA. mRNA or mechanical RNA creates the framework of most ribosomes.
Answer:
As the frequency of respiration or breathing per minutes is resolved and made simple by using the kleiber's law. As it relates the metabolic rate of the organism and the animals mass.As "q°" is the organisms metabolic rate (or the rate at which metabolic reactions are done inside a cell)and "M" is termed as the mass of the organism.
As we have the following equation to find out or measure the frequency or respiration of an organism, which is as follows:
Explanation:
Now, due to the difference in size or more over the specific mass, "m" of the organisms body.
As the mass of a cow is about 720 kg, while the mouse's mass is about 30 kg in adult form. So, if we analyze both the values we get to know that the ratio of the frequency of a cow will be about 40 times more then that of the mice's metabolic rate in general form.
Answer:
Explanation:
Diploid - Having pairs of chromosomes
Chromosome - A strand of DNA wrapped around a protein
Haploid - Having only one set of unique chromosomes
DNA - The molecule that carries genetic information
Sex Chromosome - An X or Y chromosome
Homologous Chromosome - A pair of chromosomes that contain information for the same traits
Answer:
primacy effect; recency effect
Explanation:
Primacy effect and decency effect are a form of cognitive ability to remember the beginning of things or itemx as well as its ending than ones in the middle