Options:
- A. Intestine
- B. Stomach
- C. Kidney
- D. Heart
View Answer
A. Intestine
Biology
The structure of DNA was proposed by_________?
Options:
- A. Louis Pasture
- B. William Harvey
- C. Charles Darwin
- D. Watson and Crick
View Answer
D. Watson and Crick
The chromosomes as thread like structures in nucleus was first described by ________?
Options:
- A. Mendel
- B. Strasburger
- C. Darwin
- D. Levitzky
View Answer
B. Strasburger
The part the body may be repaired, replaced or removed _____________?
Options:
- A. Pharmacology
- B. Medicine
- C. Physiology
- D. Surgery
View Answer
D. Surgery
The food conducting tissue of a plant is __________ ?
Options:
- A. Phloem
- B. Xylem
- C. Parenchyma
- D. Collenchyma
View Answer
A. Phloem
Life span of Red Blood Cells_____?
Options:
- A. 150 Days
- B. 120 Days
- C. 80 Days
- D. 100 Days
View Answer
B. 120 Days
Leprosy bacillus was invented by :__________?
Options:
- A. Koch
- B. Harvey
- C. Hansen
- D. Fleming
View Answer
C. Hansen
The process in which a sperm joins with an egg is__________?
Options:
- A. Pollination
- B. Respiration
- C. Fertilization
- D. Asexual reproduction
View Answer
C. Fertilization
Mendal studied _________ traits of pisum sativum?
Options:
- A. Six
- B. Seven
- C. Eight
- D. Nine
View Answer
B. Seven
homeostasis discovered by __________?
Options:
- A. Walter Bradford Cannon
- B. Anselme Payen
- C. Jons jacob Berzeliis
- D. None of these
View Answer
A. Walter Bradford Cannon