Answer:
Option b is the correct option==> compression of the abdomen to assist in forced expiration.
Explanation:
Before we reach the region of internal obliques, we have the pectoral major and rectus abdominis or abdominal muscle. Going down a bit we will reach the external obliques and then the internal obliques. The internal obliques which is from the nerves such as iliohypogastric nerve has many functions to make the body to be in a good condition, few of the functions are; supporting forced respiration and abdominal wall.
This would make it hard for a person to digest their food because enzymes are used to help speed up the process of its specific job
<h2>Answer is option "C"</h2>
Explanation:
- The way that these formative highlights are so like the gill structures in fish bolsters that fish, chicks, and people share a typical predecessor
- Ancestral characters are regularly, however not constantly, safeguarded in a life form's improvement. For example, both chick and human early creatures experience a stage where they have cuts and bends in their necks like the gill cuts and gill bends of fish
- These structures are not gills and don't shape into gills in chicks and individuals, be that as it may, how they are so similar to gill structures in fish currently being created support that chicks and individuals share a run of the mill ancestor with fish. Subsequently, formative characters, alongside different lines of proof, can be utilized for developing phylogenies
- Hence, the right answer is option C "fish, birds, and humans share a common ancestor"
All of them should be correct except for the upper left box of question 8. The correct genotype of the box should be WW instead of Ww.
When making a punnett square, all the results in the 4 boxes are combinations of the alleles present in the parents. The different combinations in the square are listed according to the allele on its left and on its top. For example, in question 9, the first box of the square (left upper) should be a combination of R and R, because the allele on the left side and the top (outside the box) are R and R. And the 2nd box, which is the upper right, should be Rr, because the allele on top is r and the allele on the left is R. Always put upper case in front, so the answer is Rr.
Same concept for other boxes, just match the alleles on the top of it, and the left side of it (the ones outside the box), and rearrange the upper/lower cases, and you'll get the correct answer.
Answer:
The answer is 'Only D'
Explanation:
It says it is a recessive oattern of inheritance, so an individual needs to have both alleles for this disease (hh) in order to show it.
Hope this helped!!!
