An unbroken series of species arranged in ancestors to descendent sequence with each later species having evolved from one that immediately preceded it is called?

Related Mcqs:

The opening and closing of stomata is directly controlled by the___________?

A. Temperature B. pH C. Light D. None of these...

In a hot summer after noon, if your body’s Homeostatic machinery keep your internal temperature quite lower than that of external than this is an example of____________?

A. Positive feed back B. Negative feed back C. Feed back D. Osmoregulation...

Which one of the following is representing the group of diatoms?

A. Pinnularia, Navicula, Cymbella, Melosira B. Euglenamorpha, Hedneria , Heteronema, Colacium C. Nostoc, Anabaena, Aulosira, Cylindrospermum D. Cochlodinium, Gymnodinium, Lenodinium, Peridinium...

The character which appears physically in an animal is __________?

A. Genotype B. Phenotype C. Heterotype D. Morphozygous...

Science

Atom is the smallest particall which is…. a)indivisible  b)divisible  c)both d)non of these...