Answer:
Sample 4.
Explanation:
Oxygen is very important for life, so this should be present.
Is there anything you need help with for this problem? I need to clarify first before answering your question.
Answer:
zygote, fertilization
(haploid) spores, meiosis
a pollen tube
The best way to calm a person when he or she is talking
about painful stress producing experiences is by having his or her activity to
be reduced in which is under the limbic system as this will allow the person to
relax and be calm.