A student is studying which fertilizer/soil will produce the tallest tomato plants. She will use regular dirt, Miracle Gro, Dr. Dirt, and sand mixed with nitrogen. She will use all the same species of tomato and the same pot. She plans on watering the plants equally and exposing them to the same levels of sunlight for 4 weeks. . What is the independent variable?
Answers: 3
Biology, 21.06.2019 20:40
Which of the following occurs after a natural or unnatural disturbance in an ecosystem
Answers: 1
Biology, 22.06.2019 00:30
Compare and contrast cladistics and phylogeny. what are their advantages and disadvantages? which is the most useful in understanding how an organism developed into its current form? which concept most strongly supports your opinion about the origin of any given organism?
Answers: 1
Biology, 22.06.2019 03:50
Why was mendel's work not accepted at the time? o a. his results were false. o b. he did not repeat his experiments. o c. he did not have any data. o d. his results were surprising,
Answers: 2
Biology, 22.06.2019 06:00
Monomers are the building blocks of larger molecules, called polymers. for example, proteins are composed of chains of amino acids that are linked together. cellulose is a polymer that makes up plant cell walls. cellulose is made from a chain of c6h10o5 molecules. which monomers are most likely used to produce cellulose? why?
Answers: 3
A student is studying which fertilizer/soil will produce the tallest tomato plants. She will use reg...
Computers and Technology, 14.01.2021 17:00
Computers and Technology, 14.01.2021 17:00
Social Studies, 14.01.2021 17:00
Computers and Technology, 14.01.2021 17:00
Social Studies, 14.01.2021 17:00