Environmental Science
Which among the following is related to the word Mesoderm ?

Forms blood and bone (leads to complex internal organs)
Anatomically advanced animals having all three germ layers
Binomial system of classification
No membrane-bound organelles, no peptidoglycan in cell walls, introns

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
Which of the following helps to explain why even though northern latitudes experience 24 hours of sunlight on June 22, they are not warmer than latitudes further south?

Increased cloud cover reflects solar energy in the northern latitudes
Some of the sun's energy is reflected by snow and ice in the northern latitudes
Solar energy is spread over a larger area in northern latitudes
All of these
Solar energy is used to melt frozen soil in the northern latitudes

ANSWER DOWNLOAD EXAMIANS APP