Q: What structures include the vagina, uterus, ovaries, and fallopian tubes? Choices: - respiration - digestion - skeletal - reproductive A:
reproductive

Q: The following definition relates to which term: the application of knowledge to real-world problems? Choices: - capitalism - invention - industry - technology A:
technology

Q: Q: What begins approximately six weeks after fertilization in an embryo? Choices: - calcification - elongation - incubation - ossification A:
A: ossification

Question: Q: What is a form of matter that has a definite volume, but an indefinite shape? Choices: - a solid - a plasma - a gas - a liquid A:
Answer: a liquid

*Question*
Q: Living species of chordates are classified into three major subphyla: vertebrata, urochordata, and what? Choices: - spirogyra - invertebrates - xerophyte - cephalochordata A:
**Answer**
cephalochordata

(Q).
Q: When electricity is passed through solid sodium it changes into what and gives off light? Choices: - plasma - liquids - hydrocarbons - gas A:
(A).
gas