Biology, 19.01.2020 02:31 ayoismeisalex
B) describe the impact of cutting down or burning large areas of forest on the recycling carbon.
3a) draw a simplify labeled diagram of the nitrogen cycle to show 3 processes that involves bacteria and 1 process that does not process include bacteria.
b) state 2 consequences of nitrogen deficiency in plants.
Answers: 1
Biology, 22.06.2019 11:30
According to theories of how life began, how did early organic molecules begin to separate from the outside world? a: specialized enzymes were required b: chains of amino acids created a barrier c: formation of microspheres or vesicles d: rna catalyzed the formation of membranes
Answers: 3
Biology, 22.06.2019 15:50
The structure of a dna molecule is best described as a. one long strand of nucleic acids b. two strands of dna nucleotides joined by hydrogen bonds c. two strands of amino acids joined by hydrogen bonds d. one long strand of amino acids
Answers: 1
Biology, 22.06.2019 16:00
Many body systems work together for proper functioning of the body and to maintain internal homeostasis. the works to break down food eaten before exercising. the takes in the nutrients obtained from the food. the body sweats as a mechanism to cool off, because the is working to flush out toxins.
Answers: 1
B) describe the impact of cutting down or burning large areas of forest on the recycling carbon.
Biology, 09.12.2019 04:31
Biology, 09.12.2019 04:31
English, 09.12.2019 04:31
Mathematics, 09.12.2019 04:31
Mathematics, 09.12.2019 04:31