<span>Option D. Carbon has a strong tendency to form chains or rings. Carbon is the base element of organic compounds with the ability to form stable chains and form multiple bonds. This is the best description to define carbon as a key in organic compounds.</span>
Answer:
You can buy tiny sealed marine ecosystems enclosed in glass. ... like the one in your bottle, you will need to establish an ecological balance in order for all of ... if you have too many animals consuming oxygen and not enough plants ... Water is consumed by both plants and animals, but is also excreted, purified, and reused.
Explanation:
Answer:
The fact that the amino acid chain is consistently having more amino acids than what is actually present can be attested to the fact of how gene expressions can be observed in the prokaryotic cell compared to the eukaryotic one.
Do organisms always stay in the same level? Explain your answer. No, organisms such as humans are omnivores, meaning they can eat both meat and plants and may act as 1st, 2nd or 3rd level heterotrophs.
Usually, alleles that code for a characteristic that is dominant should be presented with an uppercase letter. And by having dominant alleles, it means that no matter if the individual has a recessive allele or not, the characteristic of the dominant allele must be shown.
Therefore, since detached earlobes are dominant, the letter representing for this allele should be E. Uppercase. And if the child has both E and E allele, it's no doubt that the phenotype (characteristics that are shown) should be having detached earlobes. So, your answer should be A. 100%
Even if the child has one lowercase e allele, as long as they have a dominant E allele, they'll still be 100% sure of having detached earlobes. Recessive trait (attached earlobes in this case) is only shown when both alleles of the genotype are recessive (e and e).