Options:
- A. Population
- B. Community
- C. Biome
- D. Habitat
View Answer
B. Community
Biology
In 1831, the presence of nucleus in the cells was reported by__________?
Options:
- A. Robert Koch
- B. Robert Hooke
- C. Robert Mug Abe
- D. Robert Brown
View Answer
D. Robert Brown
In animals coordination is achieved by means of_________?
Options:
- A. Respiratory system
- B. Nervous system
- C. Endocrine system
- D. Both b and c
View Answer
D. Both b and c
7 Secretions are products formed within cell on__________?
Options:
- A. E.R
- B. Golgi bodies
- C. Ribosome
- D. Nucleus
View Answer
B. Golgi bodies
___________ is the potential surce of chemical energy for cellular activities?
Options:
- A. C-H bond
- B. C-O bond
- C. C-N bond
- D. P-O-C bond
View Answer
A. C-H bond
Study of insects is called_________?
Options:
- A. Immunology
- B. Parasitology
- C. Entomology
- D. Paleontology
View Answer
C. Entomology
enzyme is_____________?
Options:
- A.bio catalyst
- B.hormone
- D.None of these
View Answer
A.bio catalyst
The term biology was introduced in__________ in 1800?
Options:
- A. Germany
- B. Turkey
- C. Italy
- D. Japan
View Answer
A. Germany
Exact replica of chromosome refers to ___________?
Options:
- A. Chromatid
- B. Centromere
- C. Kinetochore
- D. Arms
View Answer
A. Chromatid
Which of the following is the basic unit of classification___________?
Options:
- A. Species
- B. Genus
- C. Family
- D. Order
View Answer
A. Species