Answer: C. Hot water melts salt.
Explanation:
Because if I put hot water in a cup and poured salt into that same cup the salt is going to dissolve into the water, Because the water melts the salt.
During the second trimester. apex
Plasma membrane receptors have a hormone recognition domain one or more
Trans membrane domains, and an intracellular domain that generates the intracellular signals.
Cyclic AMP is generated by adenylate cyclase and stimulates phosphorylation throughout the cell by allosteric activation of protein kinase A.
Inactivation of the active epinephrine hormone-receptor complex by phosphorylation desensitizes the receptor.
Answer:
C. Helicase
Explanation:
Helicases are the enzymes involved in unzipping of the double stranded DNA molecule at beginning of DNA replication. They do so by binding at DNA sequences called origins on DNA molecule then they break the hydrogen bonds between complementary base pairs causing the two strands of DNA molecule to unzip.
Brain
Lunges
Stomach
Liver