Equistem is an example of___________?
A. Psilopsida
B. Lycopsida
C. Sphenopsida
D. Prteropsida
Biology Mcqs
Which of the following tracheophytes are also called arthrophytes______________?
Which of the following tracheophytes are also called arthrophytes______________?
A. Psilopsids
B. Lycopsids
C. Sphenopsids
D. Prteropsids
In term of spore production Selaginella is characterized by________________?
In term of spore production Selaginella is characterized by________________?
A. Homosporous
B. Hetrosporous
C. Both depending upon the conditions
D. None of these
Which of the following is an example of the living member of Psilopsida________________?
Which of the following is an example of the living member of Psilopsida________________?
A. Rhynia
B. Psilophyton
C. Psilotum
D. Cooksonia
Gametophyte of Psilopsida develops a symbiotic association with which of the following______________?
Gametophyte of Psilopsida develops a symbiotic association with which of the following______________?
A. Algae
B. Bacteria
C. Protozoa
D. Fungus
cells are of__________types?
cells are of__________types?
A. 4
B. 3
C. 2
D. 1
prokaryotic and eukaryotic are two types of___________?
prokaryotic and eukaryotic are two types of___________?
A. cells
B. tissues
C. organs
D. organisms
in animals meiosis produces____________?
in animals meiosis produces____________?
A. spores
B. gametes
C. both a & b
D. all the above
which of the following gives to rise two daughter cell during cell division?
which of the following gives to rise two daughter cell during cell division?
A. meiosis
B. mitosis
C. both a & b
D. none of these
four daughter cells are given to rise during the process of____________?
four daughter cells are given to rise during the process of____________?
A. meiosis
B. mitosis
C. cell division
D. none of these