Answer:
Amino acids are the structural units (monomers) that make up proteins. They join together to form short polymer chains called peptides or longer chains called either polypeptides or proteins. These polymers are linear and unbranched, with each amino acid within the chain attached to two neighboring amino acids.
Explanation:
Nephron helps the urinary system to rid off metabolic waste in our system.
H.225 is the protocol that handles
call or videoconference signaling. H<span>.225.0 is a key protocol in the H.323
VoIP architecture defined by ITU-T. H.225.0 describes how audio, video, data
and control information on a packet based network can be managed to provide
conversational services in H.323 equipment by Vangie Beal.</span>
Answer: The correct answer is A)
According to the binomial nomenclature, two terms are used for giving a scientific name to an organism belonging to a particular species. In this nomenclature, first term depicts the Genus and the second term depicts the species to which that organism belongs to.
As per the scientific names, Lion, Tiger, and Leopard belong to the same genus that is Panthera.
Thus, A) is the right answer.
Answer: C
Explanation: This is the definition of mass extinction.
