Answers: 3
Biology, 21.06.2019 20:00
Chlorophyll is found in plant leaves and absorbs light from the sun to enable plants to perform photosynthesis. magnesium is an important component of chlorophyll. the concentration of magnesium ions is higher in the root-hair cells of plants than in the soil. which mechanism of ion uptake would best enable a plant to produce a steady supply of chlorophyll? osmosis diffusion passive transport active transport
Answers: 1
Biology, 21.06.2019 20:30
Dr. kaylan is an ecologist who studies bird behavior. she sets up an experiment to test which type of food crows are most likely to eat when given a choice between walnuts, corn, and sunflower seeds. to perform her experiment, dr. kaylan places three food bins in an area frequented by cows. each bin contains one of the three food types. then, she measures how much of each food type is eaten every day for a month and summarizes the results of her experiment in the pie chart below. based on her results, dr. kaylan concludes that crows choose to eat corn more frequently than other food sources because it has a higher nutritional value. what is a reasonable alternate conclusion that can be drawn from dr. kaylan's data
Answers: 2
Biology, 22.06.2019 05:40
Why do we perceive objects as retaining their brightness under different lighting levels?
Answers: 1
Biology, 22.06.2019 06:00
What is the statement plant growth is affected by the color light
Answers: 2
Most people who should not eat gluten suffer from a disease called disease. Only about30% of the pop...
Mathematics, 03.10.2019 06:20
Mathematics, 03.10.2019 06:20
Mathematics, 03.10.2019 06:20
History, 03.10.2019 06:20
Mathematics, 03.10.2019 06:20
History, 03.10.2019 06:20
Mathematics, 03.10.2019 06:20
Mathematics, 03.10.2019 06:20
Mathematics, 03.10.2019 06:20
Mathematics, 03.10.2019 06:20
Mathematics, 03.10.2019 06:20
Health, 03.10.2019 06:20
Chemistry, 03.10.2019 06:20