Answer:
D
Explanation:
i got it right on study island
Answer:
It's probably <u>B, </u><u><em>Svetlana inherited her blue eyes from her mother, but her love of scrapbooking comes from her environment.</em></u>
<em>Explanation:</em>
Again I'm not sure but this should be it.
:)
Hope this helps!
Answer: C
Explanation:
Pyruvate dehydrogenase complex (PDH) is covalently modified by phosphorylation by PDH kinase and dephosphorylation by PDH phosphatase.
The dephosphorylated form of the enzyme is active. Hence activators of PDH kinase like ATP, NADH and acetyl CoA inhibits the PDH reaction
PDH phosphatase is activated by Ca++, Mg++ and AMP; this will increase the rate of PDH reaction where as PDH kinase is inhibited by Ca++. When there is adequate ATP and acetyl CoA the enzyme is inhibited.
Answer:
refers to the number of times the heart beats within a certain time period, usually a minute.
Or
it is the speed of the heart beat measured by the number of contractions of the heart
Answer:
In order to control invasive species, we have implemented chemical controls such as pesticides, herbicides, and fungicides.