Phylogenetic trees are graphical representations of the relationships among species, at which the closer two organisms are, the closer they are put together in the tree. Modern phylogenetic trees are constructed based on the anaylsis of genetic material, usually mitochondrial DNA. In this case, flowers with different phenotype and genotype were classified in a phylogenetic tree. Since flowers on peak 1 and flowers on peak 4 are grouped together it is safe to assume that the two organisms are genetically identical. I attached the missing figure.

3 0

2 years ago

Alissa and Marcus are members of the cross-country team. They remain hydrated and maintain a health diet during the entire seaso

xeze [42]

D because is healthy

3 0

3 years ago

Read 2 more answers

What must occur for protein translation to begin?

Ronch [10]

The correct answer is D) The codon AUG must be identified.

What must occur for protein translation to begin is that the codon AUG must be identified.

The process starts when the 5AUG or start codon is identified. In the polypeptide chain, the 5AUG is the first amino acid. We are talking about Transition, the process when the genetic code in an RNA molecule has to be decoded in a polypeptide chain in order to deliver an amino acid sequence. In this complex transition system, there are important components included such as ribosomes, transfer RNA, and mRNA.

5 0

3 years ago

Read 2 more answers

What are the main components needed to insure ecosystem stability?

sineoko [7]

The correct answer should be d. moderate climate, sufficient space, and adequate sunlight

No organism can exist without the sun, while a moderate climate is necessary for the establishment of a stable ecosystem. Sufficient space prevents overpopulation which later prevents other nasty things.

7 0

2 years ago

Read 2 more answers