A. placenta
B. guttural pouch
C. marsupial
D. all of these
Submitted by: Maryam Aftab
Related Mcqs:
- Kangaroo rat most probably would be found in___________?
A. Tropical rain forest
B. Tundra
C. Grass land
D. Desert - Terrestrial animals like kangaroo rat survive even without drinking water since__________?
A. They don’t require water for their metabolic process
B. They can retain excessive water in their body during raining season.
C. They feed on carbohydrate rich seeds which can provide them with metabolic water
D. They are anhydrobiotic organisms - The internal buds are known as__________?
A. Spicules
B. Choanocytes
C. Gemmules
D. None of these - The membrane of vacuoles is known as__________?
A. Vacuoloplast
B. Tonoplast
C. Tanoplast
D. All of these - Sub- phylum vertebrate is also known as__________?
A. Pisces
B. Craniata
C. Aves
D. Amphibia - In planaria, numerous small branches which end blindly are called as__________?
A. Digestive tract
B. Intestinal caeca
C. Hepatic caeca
D. Both B & C - Malarial parasite is injected into man as__________?
A. sporozoites
B. merozoites
C. zygote
D. none of theseSubmitted by: Maryam Aftab
- The number of species of organisms currently known to science is?
A. 3500000
B. 35000
C. 2500000
D. 25000000 - Triglyceride is also known as_____________?
A. Natural lipid
B. Neutral lipid
C. Neutral wax
D. All of these - So far over _____________ number of species of animals are known?
A. million
B. 1 million
C. 1
D. 2 million