Answer:
Similarity of structures due to common ancestry is called homology.
Explanation:
Homology is the relationship that exists between two different organic parts when their genetic determinants have the same evolutionary origin or a common ancestry, that is, it is a feature or characteristic that is shared by all descendants of a common ancestor, and not shared with other groups. For example, the arrangement and structure of limbs in vertebrates are similar, these similarities then come from a common ancestor to all vertebrates.
Barnard's second transplant patient Philip Blaiberg, with the operation performed at the beginning of 1968, lived for nineteen months and was able to go home from the hospital.
A nerve net consists of interconnected neurons lacking a brain or any form of cephalization. Unlike central nervous systems, where neurons are typically grouped together, neurons found in nerve nets are found spread apart. This nervous system allows cnidarians to respond to physical contact.
<em>The enzyme secreted by stomach on proteins is <u>pepsin...</u><u />
actually it is in inactive form called <u>pepsinogen</u><u /> which due to hydrochloric acid <u />converts into the active pepsin....</em>
I assume this was supposed to be a multiple choice question, but because there isn't any options, the products are carbon dioxide (CO2) and the 2 water molecules (2H2O)
