Biology, 24.01.2021 04:00 samiiegarciia
A 20 N unbalanced force cause an object to accelerate at 1.5 m/s. What is the mass of the object?
Answers: 3
Biology, 21.06.2019 17:30
Which organelle releases chemicals that break down large food particles into smaller ones?
Answers: 1
Biology, 21.06.2019 20:00
Which of the following is true of microbes? a. ninety-nine percent of all microbes are pathogenic.b. gene expression in bacteria is very similar to gene expression in humans, which facilitates the use of bacteria in recombinant biotechnology and gene therapy.c. all bacterial enzymes are harmful to humans and the environment.d. microbes create pollutants and toxins that harm the environment.
Answers: 2
Biology, 21.06.2019 21:00
Epinephrine is a hormone released from the adrenal gland of the body, most often in a stressful situation. it is known as the "fight-or-flight" hormone. one way that it causes a response in the body is to activate receptors on muscle cells. where are these cellular receptors located? a. on the cell membrane b. in the nucleus c. on the cell wall d. around the mitochondria
Answers: 1
Biology, 22.06.2019 09:00
How can an organ, such as the lungs, work for multiple body systems?
Answers: 2
A 20 N unbalanced force cause an object to accelerate at 1.5 m/s. What is the mass of the object?...
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