Q: Conifers are the dominant phylum of gymnosperms, with the most variety of species. most are tall trees that usually bear scale-like or needle-like leaves. the thin shape of the needles and their waxy cuticle limits water loss through this? Choices: - evaporation - transportation - sedimentation - transpiration A:
transpiration

(Question)
Q: The elbow is an example of a what type of joint? Choices: - pipe joint - toe joint - frame joint - hinge joint A:
(Answer)
hinge joint

Ques: Q: Mirrors and lenses are used in optical instruments to reflect and refract what? Choices: - gravity - mass - electricity - light A:
Ans: light

(Q).
Q: Although lots of symbiotic relationships help both organisms, sometimes one of the organisms is harmed. when that happens, the organism that benefits, and is not harmed, is called a what? Choices: - child - viruses - infection - parasite A:
(A).
parasite

Ques:Q: What glands are wedges of glandular and neuroendocrine tissue adhering to the top of the kidneys by a fibrous capsule? Choices: - heart glands - nutrients glands - fatty glands - adrenal glands A:

Ans:adrenal glands

Q: What has atoms with unstable nuclei? Choices: - hydrocarbon - microwaves - radionuclide - radioisotope A:
radioisotope