The internal buds are known as__________?

Related Mcqs:

1. The membrane of vacuoles is known as__________?

   A. Vacuoloplast
   B. Tonoplast
   C. Tanoplast
   D. All of these

2. Sub- phylum vertebrate is also known as__________?

   A. Pisces
   B. Craniata
   C. Aves
   D. Amphibia

3. Kangaroo has an abdominal pouch known as__________?

   A. placenta
   B. guttural pouch
   C. marsupial
   D. all of these

   Submitted by: Maryam Aftab

4. In planaria, numerous small branches which end blindly are called as__________?

   A. Digestive tract
   B. Intestinal caeca
   C. Hepatic caeca
   D. Both B & C

5. Malarial parasite is injected into man as__________?

   A. sporozoites
   B. merozoites
   C. zygote
   D. none of these

   Submitted by: Maryam Aftab

6. The average internal temperature of human body is __________?

   A. 35 oC
   B. 36 oC
   C. 37 oC
   D. 38 oC

7. In a hot summer after noon, if your body’s Homeostatic machinery keep your internal temperature quite lower than that of external than this is an example of____________?

   A. Positive feed back
   B. Negative feed back
   C. Feed back
   D. Osmoregulation

8. Marine fish can keep their internal environment hypertonic with respect to the surrounding salty water by retaining.

   A. Excessive urea which will increase their internal solute concentration and prevent body shrinkage in hypertonic environment
   B. Trimethyl alanine
   C. Ammonia
   D. Trimethylamine oxide

9. Which part of the nervous system controls the activities of internal organs________?

   A. Spinal cord
   B. Cerebrum
   C. Cerebellum
   D. Medulla Oblongata

   Submitted by: Malik Asghar Hussain

10. The number of species of organisms currently known to science is?

    A. 3500000
    B. 35000
    C. 2500000
    D. 25000000