Options:
- A. Peritandrous
- B. Pertandrous
- C. Protendrous
- D. Protandrous
View Answer
D. Protandrous
Biology
Coelom is lined by__________?
Options:
- A. Parietal mesoderm
- B. Visceral mesoderm
- C. Mesoderm
- D. Both A & B
View Answer
D. Both A & B
Which of following system is segmentally arranged in annelids?
Options:
- A. Excretory system
- B. Digestive system
- C. Criculatory system
- D. Nervous system
View Answer
C. Criculatory system
prokaryotic and eukaryotic are two types of___________?
Options:
- A. cells
- B. tissues
- C. organs
- D. organisms
View Answer
A. cells
The space between the overtopped dichotomous branches was occupies by a sheet of _________ cells during evolution of megaphyllas?
Options:
- A. Sclerenchyma
- B. Chlorenchyma
- C. Parenchyma
- D. Collenchyma
View Answer
B. Chlorenchyma
Pinus Taxus and Picea belong to_________________?
Options:
- A. Spheospsida
- B. Filicineae
- C. Gymnosperms
- D. Angiosperms
View Answer
C. Gymnosperms
Gibberellins may be substituted for ___________ light, therefore promote flowering in long day plants?
Options:
- A. White
- B. Red
- C. Blue
- D. Green
View Answer
B. Red
Type of neurons found exclusively in CNS are_____________?
Options:
- A. Sensory neurons
- B. Motor neurons
- C. Associative neurons
- D. None of these
View Answer
C. Associative neurons
Any change in the environment of an organism is called___________?
Options:
- A. Stimulus
- B. Variation
- C. Response
- D. Reaction
View Answer
A. Stimulus
Cell wass of Archaeobacteria does not contain_____________________?
Options:
- A. Peptidoglycan
- B. Proteins
- C. Glycoproteins
- D. Polysaccharides
View Answer
A. Peptidoglycan