Q: What type of gas is delivered to homes to use for cooking and heating? Choices: - fluid gas - compounded gas - nuetralized gas - natural gas A:
natural gas

(Question)
Q: How did lamarck believe species change over time? Choices: - became larger - lose of acquired traits - ecological of acquired characteristics - inheritance of acquired characteristics A:
(Answer)
inheritance of acquired characteristics

Ques: Q: What is a branded polymer that serves as energy storage in animal? Choices: - triglyceride - hydrocarbon - pathogen - glycogen A:
Ans: glycogen

(Q).
Q: What is the term for a structure composed of more than one type of tissue? Choices: - marrow - system - cortex - organ A:
(A).
organ

Ques:Q: Continually increasing the pressure on the liquid will eventually cause the substance to do what? Choices: - explode - erode - transform - solidify A:

Ans:solidify

Ques:Q: What must happen for two ions to form an ionic bond? Choices: - two ions need to have the same charge - Two ions need to be the same size - two ions need to have neutral charges - two ions need to have opposite charges A:

Ans:
two ions need to have opposite charges