Answer:
Biotic and non-living
Explanation:
=> Since it can't move,respire, ingest or reproduce , it is a non-living thing.
=> It is a component derived from the living part of an ecosystem(A wooden tree), so it is a biotic component.
Answer:B
Explanation:
Agonist-induced desensitization involves phosphorylation of G protein-coupled receptors by two currently recognized classes of serine/threonine protein kinases. Second messenger-dependent kinases, phosphorylating a variety of proteins, mediate a generalized cellular hyporesponsiveness termed heterologous desensitization. G protein-coupled receptor kinases (GRKs) phosphorylate specifically agonist-occupied, or activated, receptors, and thereby initiate receptor-specific, or homologous, desensitization.
Answer:
LONG-LIVED DESERT SHRUBS EXHIBIT INFREQUENT, EPISODIC RECRUITMENT FROM SEED. IN SPITE OF THIS LONG TIME SCALE, SELECTION ON LIFE HISTORY ATTRIBUTES THAT AFFECT SEEDING RECRUITMENT SHOULD BE STRONG.
Explanation:
He would become shaky and his heart would begin to race/thump.
Answer:
1/2 or 50%
Explanation:
B is dominant over b and T is dominant over t.
BbTt is crossed with BBtt
BbTt x BBtt = 4 BBTt, 4 BBtt, 4 BbTt and 4 Bbtt
4 BBTt = black fur with short tail
4 BBtt = Black fur with long tail
4 BbTt = Black fur with short tail
4 Bbtt = Black fur with long tail.
8 of the offpring have black fur with long tail while 8 also have black fur with short tail.
The proportion of offspring having black fur with long tail is 1/2 or 50%.