<h2>Answer:</h2>
Bar Graph
<h2>Explanation:</h2>
Bar graphs can be used to compare changes over the same period of time for different entities such as the given case has two plants. The bars can be plotted vertically or horizontally. A vertical bar chart is sometimes called a line graph. As Dan is calculating the progress of two different plants over continuous period of time of sunflower seedling for two different fertilizers so he needs a bar graph for it.
Answer:
This pathway is essential for other biosynthetic pathways using NADPH
Explanation:
Glucose 6-phosphate can be metabolized by both the pentose phosphate pathway and the glycolytic pathway, however the path chosen depends on the concentration of the NADP+ with in the cytoplasm.
There are two phases of this cycle – a) oxidative phase – NADPH is formed
And b) Non oxidative – formation of 5 carbon sugar.
This pathway fulfills the need of NADPH for further usage in reductive biosynthesis. Also the 5 carbon sugar is used in the production of nucleotides. It further converts the excess 5 carbon sugar into intermediate molecules required in the glycolytic pathway
The answer is sympathetic. It is one of two components of the
autonomic nervous system; the other being parasympathetic. The other function of
the sympathetic system is to maintain body homeostasis. Acetylcholine
is the main neurotransmitter in the preganglionic
sympathetic neurons while noradrenaline (norepinephrine) is the main neurotransmitter
in the postganglionic sympathetic neurons.
Answer:
The fight-or-flight-or-freeze or the fight-flight response (also called hyperarousal or the acute stress response) is a physiological reaction that occurs in response to a perceived harmful event, attack, or threat to survival.
