front 1 A localized group of organisms that belong to the same species is
called a | back 1 Answer: C |
front 2 Organisms interact with their environments, exchanging matter and
energy. For example, plant chloroplasts convert the energy of sunlight
into | back 2 Answer: C |
front 3 The main source of energy for producers in an ecosystem is | back 3 Answer: A |
front 4 Which of the following types of cells utilize deoxyribonucleic acid
(DNA) as their genetic material but do not have their DNA encased
within a nuclear envelope? | back 4 Answer: C |
front 5 To understand the chemical basis of inheritance, we must understand
the molecular structure of DNA. This is an example of the application
of which concept to the study of biology? | back 5 Answer: C |
front 6 Once labor begins in childbirth, contractions increase in intensity
and frequency until delivery. The increasing labor contractions of
childbirth are an example of which type of regulation? | back 6 Answer: B |
front 7 What are archaea? | back 7 Answer: A |