Which of the vertebra has a projection called odontoid process?
Atlas
Axis
Thoracic
Lumber
Caudal
Correct answer is B
The AXIS has a large centrum which projects forward as the odontoid process.
If a healthy potted plant is continuously kept in dim light
the rate of respiration may equal that of photosynthesis
more carbondioxide and water are taken in
respiration may be halted
the volume of oxygen released increases
Correct answer is A
No explanation has been provided for this answer.
Which of the following pairs are the products of sucrose hydrolysis?
Glucose + glucose
Fructose + fructose
Glucose + fructose
Galactose + glucose
Fructose + galactose
Correct answer is C
No explanation has been provided for this answer.
The main function of the swim-bladder is for
Swimming
Detecting sound
Buoyancy
Breathing
Reproduction
Correct answer is C
No explanation has been provided for this answer.
In dicotyledonous stem, each companion cell is found beside the
endodermal cell
xylem vessel
sieve tube
pericyclic fibre
Correct answer is C
No explanation has been provided for this answer.