Answer:
TTYy x TTYy and TtYy x TtYy
Explanation:
Cross between two the two plants yielded yellow and green plant in the ratio 296:104.
296:104 is approximately equal to 3:1.
According to Mendelian law, 3:1 ratio of dominant to recessive phenotype results from a cross involving two heterozygous individual.
Taking the seed colour into consideration, a cross between two heterozygous individual will be:
Yy x Yy = YY, 2Yy and yy
Ration of yellow to green = 3:1
<em>Hence, </em><em>option b</em><em> and </em><em>option d</em><em> are most likely to be the genotypes of the parent because both shows the genotype of seed colour in heterozygous conditions. </em>
Answer:
The duplication of DNA is called <u>replication</u>, the copying of DNA to mRNA is called <u>transcription</u>, and the reading of the mRNA by the cell to make a protein is called <u>translation</u>.
Explanation:
Replication is the gradual, repetitive, bidirectional, antiparallel and semi-conservative process; whereby the DNA is duplicated, guaranteeing the availability of a copy of the genome of the stem cell, for each of the daughter cells, in other words, it is the mechanism that allows the DNA to duplicate (that is, synthesize an identical copy of itself).
Transcription is the process by which the genes found in the chromosome DNA are selectively located, recognized and transcribed, producing mRNA, ribosomal (structural) and transfer RNA (adapters).
Messenger RNA is the one that carries the information for protein synthesis, that is, it determines the order in which the amino acids will bind. Translation is the process by which protein synthesis occurs, by decoding or reading the message of (mRNA).
Answer:
the ones with thicker coats are the most favorable and due to natural selection they will grow even thicker coats
Explanation:
C.
climate is defined by all of the following except for: governs fresh water supply, type of crops, distribution of plants and animals
Answer:
some of the major types of connective tissue known includes
1.Bone,
3.Cartilage,
4. Blood and
5. lymph
Explanation:
Connective tissue (CT) is known to be one of the four basic types of animal tissue, along with epithelial tissue, muscle tissue, and nervous tissue. It develops from the mesoderm and this Connective tissue is found in between other tissues everywhere in the body, including the nervous system.
