Answer:
Black feathers in an autosomal dominant trait
White feathers in an autosomal recessive trait
Punnet squares are in the image
Answer:
Mass of first objects, m₁= 100 g = 0.1 kg
Mass of second object, m₂ = 200 g = 0.2 kg
Velocity of m₁ before collision, v₁= 2 m/s
Velocity of m₂ before collision, v₂ = 1 m/s
Velocity of m₁ after collision, v₃ = 1.67 m/s
Velocity of m₂ after collision = v₄
According to the law of conservation of momentum:
Total momentum before collision = Total momentum after collision
m₁v₁ + m₂v₂ = m₁v₃+ m₂v₄
⇒ 0.1 * 2 + 0.2 * 1 = 0.1 * 1.67 + 0.2 * v₄
⇒ 0.4 = 0.67 + 0.2 * v₄
Explanation:
An EF5 on the Fujita scale is the largest and therefore causes the greatest damage.
Answer:
lion and cheetah populations compete for the food source of zebras ,and lions outcome cheetahs
The branch of science that aims to design workplaces to minimize stress related injuries would be ergonomics.
