Zygote with three copies chromosome 21, is known to cause _________?

✅ D. 4.0 to 5.2 million

Option A: 4.5 to 6.2 million Option B: 3.4 to 6.8 million Option C: 3.2 to 7.2 million Option D: 4.0 to 5.2 million Correct Answer : 4.0 to 5.2 million Read more

✅ B. waxes

Option A: cholesterol Option B: waxes Option C: chitin Option D: all of these Correct Answer : waxes Read more

✅ C. Encystment

Option A: Binary fission Option B: Conjugation Option C: Encystment Option D: Endomixis Correct Answer : Encystment Read more

✅ A. 1 cm

Option A: 1 cm Option B: 2 cm Option C: 5 cm Option D: 9 cm Correct Answer : 1 cm Read more

✅ B. Lower solute concentration to higher solute concentration

Option A: Higher solute concentration to lower solute concentration Option B: Lower solute concentration to higher solute concentration Option C: Lower solvent concentration to higher solvent concentration Option D: All of these Correct Answer : Lower solute concentration to higher solute concentration Read more

✅ C. Budding

Option A: Sporing Option B: Conidiation Option C: Budding Option D: Fragmentation Correct Answer : Budding Read more

✅ D. Cars or small protusions

Option A: A big pore Option B: Stoma Option C: Sponge Option D: Cars or small protusions Correct Answer : Cars or small protusions Read more

✅ A. Sensory neuron

Option A: Sensory neuron Option B: Motor neuron Option C: Associative neuron Option D: none of these. Correct Answer : Sensory neuron Read more