Answer:
The correct answer is - 3 hours 15 minutes.
Explanation:
Given:
Speed = 768 km/h
distance = 2496
Solution:
Converting speed in km/minutes:
768/60 = 12.8
Now by the formula,
Time = distance/speed
time = 2496/12.8
=195 minutes
converting in hour = 195/60
= 3 hour 15 minutes.
Answer: B. the pH in the stomach is not suitable for the amylase to work.
Explanation: When carbohydrates reach the stomach no further chemical breakdown occurs because the amylase enzyme does not function in the acidic conditions of the stomach.
Answer:
The fructose-1,6-bisphosphate aldolase refers to an enzyme that catalyzes a reversible reaction, which dissociates the aldol (fructose-1,6-bisphosphate) into the triose phosphates DHAP and G3P. The sequence of events catalyzed by the given enzyme in the correct sequence is:
a) The ketone gets transformed into the imine derived from lysine.
b) Cleavage and deprotonation take place to discharge GAP and enamine components.
c) Enamine gets protonated.
d) The reaction of hydrolysis takes place to discharge DHAP.
Answer:
Quantitative Data
Explanation:
Quantitative data is defined as the value of data in the form of counts or numbers where each data- set has an unique numerical value associated with it.
Answer:
Explanation:
Natural selection is process of differential survival and reproduction of the organisms which have better phenotypic traits over the other members of the same species. These traits help the organism to survive in unfavorable conditions and they are passed from the parents to the offsprings and through successive generations of the species.
For example, the development of long neck of the giraffe helped them to grab leaves from tree tops.
