Answer:
1st blank: four nitrogenous bases each. (cytosine, adenine, and guanine)
2nd blank: DNA had thymine
3rd blank: RNA has uracil
Computer model of the enzyme will help researcher investigate its reaction specificity, the effect of alteration or concentration, kinetics of the reaction.
Explanation:
Maltase enzyme is found in saliva and pancreatic juices. Its function is to convert maltose into simpler absorbing form glucose in the process of digestion.
Computer model of enzymes are studied and observed for below-mentioned reasons:
The substrate-enzyme complex pf maltase can be studied to know the specificity of the enzyme.
Chemical structure of the maltase enzyme can be known.
The Activation energy of maltase enzyme can be known.
Enzyme kinetics of the maltase will be studied.
Concept of allosteric sites is studied.
The effect of a mutation on the enzyme can be studied.
The effect of change in concentrations of enzymes or substrate could be studied.
The three d's for group-living primates are detection, deterrence, and dilution. The primates are being preyed upon. Because of this, they developed defenses in order to protect themselves. The three d's of group-living primates are used in order to protect themselves to potential threat.
Más agua salada
Al analizar la superficie del planeta, sencillamente se puede estimar que un 71 % está cubierto de agua, y el restante 29 % es masa continental. Ahora bien, la superficie no equivale a la masa, por lo tanto no podemos afirmar que la Tierra sea un 71 % de agua y el resto de tierra. Debemos ser un poco más específicos.
Answer:
Sexual selection
Explanation:
It is sexual selection because it is a type of natural selection in which an organism or organisms acquire traits which help the individual to be choose as a mating partner or to have preference for a mating partner or for competition among one sex organisms in which a traits succeed.
Sexual selection can be intrasexual or or intersexual. Intrasexual is is competition between one sex of the same organism and intersexual is between sexes of different organism.
