Answers: 2
Biology, 21.06.2019 15:20
Sydney drew a flow chart to illustrate the nitrogen cycle.which labels best complete the flow chart? x: producers undergo photosynthesis.y: nitrogen compounds are released into the air.x: nitrogen compounds are released into the air.y: producers undergo photosynthesis.x: free nitrogen is in the atmosphere.y: producers absorb nitrogen compounds through their roots.x: producers absorb nitrogen compounds through their roots.y: free nitrogen is in the atmosphere.
Answers: 3
Biology, 21.06.2019 19:40
Astudent drew the following flowchart to show the movement of nutrients. soil → roots → plants →? where does nitrogen go next? a. directly into nearby animals as nutrition b. directly into aquifers through condensation c. directly into the air through evaporation d. directly into nearby plants during fixation
Answers: 1
Biology, 22.06.2019 03:00
Discuss the functions of epithelial connective nerviud and muscular tissues
Answers: 3
Biology, 22.06.2019 09:00
The current thought on the structure of the cell membrane is: a. a static phosphate sandwich of lipids b. a fluid-mosaic of phospholipids and proteins c. a bilayer of proteins with static lipid molecules d. an impermeable bilayer of protein molecules e. a static and permeable phospholipid single layer
Answers: 2
Chronic stress leads to the degeneration of via system. a. hypothalamus; hypothalamic pituitary ad...
Mathematics, 05.07.2019 01:00
Mathematics, 05.07.2019 01:00
Mathematics, 05.07.2019 01:00
Mathematics, 05.07.2019 01:00
Arts, 05.07.2019 01:00
Chemistry, 05.07.2019 01:00
Mathematics, 05.07.2019 01:00
Mathematics, 05.07.2019 01:00
Computers and Technology, 05.07.2019 01:00
Mathematics, 05.07.2019 01:00