Options:
- A. Community
- B. Population
- C. Ecosystem
- D. Biome
View Answer
B. Population
Biology
Conclusion of Mendels work latter became a_____________?
Options:
- A. Scientific hypothesis
- B. Theory
- C. Scientific law
- D. Productive theory
View Answer
C. Scientific law
Nutrition in fungi is___________?
Options:
- A. Photosynthetic
- B. Chemosynthetic
- C. Completely parasitic
- D. Absorptive heterotrophs
View Answer
D. Absorptive heterotrophs
In which animal respiratory surface are found in more than one organ?
Options:
- A. birds
- B. human
- C. fish
- D. frog
View Answer
D. frog
Who is Called the Father of Demography?
Options:
- A. ALAN Turing
- B. John Dalton
- C. Charles Babbage
- D. IBN KHALDUN
View Answer
D. IBN KHALDUN
The main types of plastids are___________?
Options:
- A. Chloroplasts
- B. Chromoplasts
- C. Leucoplasts
- D. All of these
View Answer
D. All of these
The experiments on DNA molecules in chromosomes for knowing the basis of inherited diseases are conducted by________?
Options:
- A. Molecular biologists
- B. Microbiologists
- C. Freshwater biologists
- D. Social biologist
View Answer
A. Molecular biologists
Oxygen accounts for __________ percent of totals human body mass?
Options:
- A. 65%
- B. 18%
- C. 10%
- D. 3%
View Answer
A. 65%
Alternation of generations is absent in___________?
Options:
- A. Hydration
- B. Obelia
- C. Jelly fish
- D. Physalia
View Answer
A. Hydration
95% of the cytoplasm of RBCs is____________?
Options:
- A. Hemoglobin
- B. Enzymes
- C. Salts
- D. Other proteins
View Answer
A. Hemoglobin