Answer:
1. A Haploid
2. A. Somatic Cell production
3. B. Gametic cell production
4. C. Mitosis produces identical cells to parent cells.
5. B 4:0
6. C Both parent bees are heterozygous Ll
7. D DNA is made up of chromosomes
8. B Each hypothesis was tested and DNA supported the data better
9. D There may be an increase in pest populations that are resistant to control measures.
10. A They are proven to cause cancer.
11. B a form of a gene
Explanation:
Answer was too long, so is attached in a word document
When you watch the same thing over and over (like a car commercial), then your brain begins to question morals. Like if you see a racing movie you might want to go and race. Or if you see an underage kid illegally driving, you might want to try it too.
Answer:
The ampere was chosen as a base unit, because it is easily measured whereas the coloumb is not. Interestingly, there is a move a foot to redefine the ampere (which will remain a base unit) in terms of the fundamental charge on an electron (not in terms of coulomb).
Explanation:
Answer:
1. The momenta of the skaters after the shove are equal in magnitude but opposite in direction. Skater Z's mation is an ex. of recoil.
Explanation:
The moment is preserved before and after the push (impact), this is called conservation of the moment, skater x will move in the direction of the force of the push, but skater z will move in the opposite direction with a different speed, but retaining the initial moment imparted.
Recall that linear momentum is defined as the product of body mass by Velocity
P = m * v
where:
P = linear momentum [kg*m/s]
m = mass [kg]
v = velocity [m/s]
