Biology, 27.12.2019 08:31 oliviasoreo92
Which of these statements are true and which are false?
plants respire only during the night.
plants break down glucose and use it for metabolism.
energy is released during the process of respiration.
respiration is limited to human beings and animals.
animals cannot use carbon dioxide from the atmosphere. they utilize only oxygen.
the products of photosynthesis are the reactants of respiration.
plants do not need oxygen. they need only carbon dioxide.
water is used up in respiration, whereas it is given out as a by-product in photosynthesis.
Answers: 1
Biology, 22.06.2019 05:00, mydoggy152
Penelope studies how the structure and function of the nervous system is related to behavior. she is a psychologist
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Biology, 22.06.2019 11:00, ayoismeisalex
Which of these is true of the cytoplasm of an unfertilized egg? a. it is an unevenly distributed mixture of mrna, proteins, organelles, and other substances. b. it does not contain substances that are important in directing development. c. these substances are supplied by the sperm. d. it does not contain substances that are important in directing development. e. development is directed solely by the surrounding cells. f. it is a homogeneous mixture of mrna, proteins, organelles, and other substances. g. it does not contain substances that are important in directing development. h. these substances are produced by the dna of the fertilized zygote.
Answers: 1
Biology, 22.06.2019 21:00, alexanderjones9116
Both carbohydrates and fats are used as fuel in cells. true or false
Answers: 1
Which of these statements are true and which are false?
plants respire only during the...
plants respire only during the...
Mathematics, 23.04.2021 21:00
Mathematics, 23.04.2021 21:00
Mathematics, 23.04.2021 21:00