Chemistry, 12.02.2021 18:30 CameronVand21
MYA Grade 8 Science - 2020 - 2021 Question:
Photosynthesis and cellular respiration are two processes that help drive Earth's carbon cycle. Which of the following statements best describes one of these processes?
A)Photosynthesis releases water as an end product
B)Respiration releases oxygen that is utilized by animals.
C)Photosynthesis depends on the presence of carbon dioxide
D)Respiration depends on the presence of water in the atmosphere.
Answers: 2
Chemistry, 21.06.2019 22:30, mauifrifer3986
Omg imgonnafailnfiedkla use complete sentences to explain how the mass of hydrogen is conserved during cellular respiration.
Answers: 1
Chemistry, 21.06.2019 23:00, SmolBeanPotato
What is the volume of the fluid in the graduated cylinder with accuracy and measured to the correct degree of precision? 41.2 ml 42.0 ml 41.23 ml 41.89 ml
Answers: 1
Chemistry, 23.06.2019 01:00, kwarwick0915
If a sample of radioactive isotopes takes 600 minutes to decay from 400 grams to 50 grams, what is the half-life of the isotope?
Answers: 1
MYA Grade 8 Science - 2020 - 2021 Question:
Photosynthesis and cellular respiration are two process...
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