89. Simple polyembryony is found in 

  1. Cycas only
  2. Cyces and Pinus both
  3. Pinus only
  4. neither Cyces nor Pinus 

90. Which of the following is a flageitated algae?

  1. Chlamydomonas
  2. Ulothrix
  3. Spirogyra
  4. Acetabularia


92. What is the reason for the long neck of a camel?

(a) Increase in the number of cervical vertebrae
(b) Elongation of cervical vertebrae
(c) Additional muscles pads between the vertebrae
(d) Additional bony plates b/w the between the vertebrae

96. Which of the following pair is charactrised by swollen lips, thick-pigmented skin of hands and legs, and irritability?
(a) Thiamine-Beriberi
(b) Protein - Kwashiorkor
(c) Nicotinamide-Pellagra
(d) Iodine-Goitre


99. Several embryos can be produced at a time in single cow by the process Of 
(a) hybridzation (b) artificial Insemination 
(c) embryo transfer  (d) random mating 
100. Which one is not a source Of carbohydrate ? 
(a) rice             (b) millets 
c) sorghum           (d) gram 

Dear Student ,

The answer to your Q.90 is
Correct Option is (1) Chlamydomonas (they are unicellular flagellated algae found in stagnant waters)

The answer o your Q.99 is
Option (3) Embryo Transfer is Correct.

The answer to your Q.100 is 
Option (4) Gram is correct. It is not a source of Carbohydrates

For rest of your Questions, Please ask them in separate thread to get rapid assistance from our experts.

Regards!
 

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