Answer:
Covalent interactions are stronger, due to the fact that each individual bond is a much stronger bond.
The correct answer is option B. According to Newton’s third law of motion, the balloon is pushed forward as the air is forced out.
Newton's third law of motion states that to every action there is an equal and opposite reaction. The same law will apply on the balloon. As the air is forced out of the balloon it will exert an opposite force on the balloon which will cause the balloon to be pushed forward. If the air would not have caused an opposite force on the balloon causing it to be pushed forward it would have remained static. But, reaction of the outgoing air pressure made the balloon to move forward.
Answer:
1/4 are light tailed mouse
Explanation:
Given
T(With Tail) is dominant over t (tailless)
L (dark tail ) is dominant over l (light color tail)
A cross is made between TtLl and TtLl
TL Tl tL tl
TL TTLL TTLl TtLL TtLl
Tl TTLl TTll TtLl Ttll
tL TtLL TtLl ttLL ttLl
tl TtLl Ttll ttLl ttll
Genotype of offspring are –
TTLL – 1
TTLl – 2
TtLL – 2
TtLl – 4
TTll- 1
Ttll- 2
ttLL – 1
ttLl - 1
ttll- 1
Light colored tail species - TTll, Ttll, ttll
Out of 16 , 4 are light colored
Thus 1/4 are light tailed mouse
From single-celled ancestors, they evolved into a riot of complexity and diversity. An estimated seven million species of animals live on earth today, ranging from tubeworms at the bottom of the ocean to elephants lumbering across the African savanna.
