Actually, we have 4 incisors,1 canine on each side, 2 premolars on each side and 3 molars on each side. The most logical answer would be b.
Codons are triplets of nucleotides (Adenine, Guanine, Cytosine, and Thymine in DNA/ Uracil in RNA) that are part of the genetic code used to translate the information from DNA into proteins. All the information in the code is translated by RNA which reads the code on the DNA in triplets or codons.
So, in this case, the sequence divided into codons would look like this :
<span> AUG CAG GUU CAA</span>
Answer:
No, Presence of different alleles for an X-linked gene is required to test the Lyon hypothesis.
Explanation:
According to the Lyon hypothesis, to compensate the dosage of X linked genes in males and females of mammals, one X chromosome in all the cells of a female mammal is inactivated and the presence of the gene on the other X chromosome is expressed.
Inactivation of the X chromosome is a random process, that is, either maternal or paternal X chromosome may be inactivated during early embryological development in females.
To test the Lyon hypothesis, the expression of alternative alleles of an X-linked gene in the cells of a female mammal is studied. Given that the human female is homozygous for an X-linked gene, all of her cells would express the same allele for the gene, and the Lyon hypothesis can not be tested.
Answer:
The correct answer is - Rotating Cloud.
Explanation:
According to the nebular hypothesis presented by the Swedish philosopher Emanuel Swedenborg in 1734 that says that the Sun and all the other planets of our Solar System evolved from a giant cloud of molecular gas and dust. This huge cloud could have been the result of a shock waves from a supernova or any passing star, but the end result was a gravitational collapse at the center of the cloud.
Thus, the correct answer is - our solar system evolved from a huge Rotating cloud.
Answer:
All scientific explanations are tentative and subject to change or improvement
Explanation:
By conducting the experiment, Francisco Redi was able to show that the original theory of spontaneous generation was flawed in the way of it not actually being spontaneous but rather that it was other insects, such as flies, that were laying the eggs..
