Answer:
A. Children receive chromosomes from both parents that carry genes for certain traits.
Explanation:
A "chromosome" is a strand of DNA that<u><em> carries the genes.</em></u> Each chromosome contains plenty of genes. The chromosomes come in <em>pair</em>. A person's chromones are derived from his parents:<u><em> half from his mother</em></u> and <u><em>another half from his father.</em></u> So, this means that <em>children receive chromosomes from</em><u><em> both parents.</em></u>
Just like chromosomes, <em>genes also come in pair</em>. Each parent passes a copy of their gene to each child. This then shapes the traits of their children.
Answer:
Air pollution is linked to diseases, such as lung diseases.
The left half will feel much more firmer and more muscular than the right side. (The left side of the heart is stronger because it has to pump blood to the whole body).
1g of fat = 9 calories
3g of fat = 27calories
Percentage=27/140 ×100=19.3%
Answer:
B. is the correct option.
Explanation:
This is saying 3D SCAN, scans aren't recordings, they are essentially photos, so C. is incorrect. Stem cells don't need to rest on something while rescuing an organ, therefore D. is also improper. So, this leaves us with A. and B. B is the most proper because finding the best injection site you would need to find the organ's exact location, also.
<u><em>I am NOT a professional. There is a chance I am wrong. Please reply back to me with the correct response if needed. Thank you.</em></u>