"Changing –1.50 to –2.75 means the price per meal has increased" is the one among the following choices that shows the meaning in the <span>context of the problem. The correct option among all the options that are given in the question is the fourth option or option "D". I hope the answer has helped you.</span>
The correct answer is answer choice A, 'In predation the predator usually kills its prey, whereas in parasitism the parasite does not usually kill its host'. While parasites can occasionally kill their hosts, it is more beneficial for the parasite to keep its host alive so that it can continue surviving off of the nutrients it gathers. Answer choice B is incorrect because the prey in predator-prey relationships and the host in parasitism do not benefit. Answer choice C is incorrect because the host does not benefit in parasitism, and is often harmed by the parasite. Answer choice D is incorrect because a predator usually kills its prey, while a parasite usually does not kill its host.
Hope this helps!
Answer:
50% of the F1 generation will be heterozygous
Explanation:
Let seed shape be denoted by the letter H and h denoting the dominant and recessive traits respectively, the cross between the two parents will be:
Parent 1 = homozygous recessive = hh
Parent 2 = heterozygous = Hh
F1 cross:
H h
h Hh hh
h Hh hh
from the cross above, out of 4 offspring in the F1 generation, 2 are heterozygous (Hh) while the remaining 2 are homozygous (hh), so,
2/4 in percentage = 2/4 × 100 = 50%
The rivers discharge is usually greatest at the mouth.
:D hope this helps
