Biology, 07.10.2020 14:01 puppy10rose
Fertilizer is used to improve plant production. Roz wanted to determine if this was true with her tomato plant’s production. Roz added 10g, 15g, and 20g of Super Grow Fertilizer to her tomato plants when they were planted. Roz counted the number of tomatoes produced by each plant.
Formulate a testable question that relates to the background.
Formulate a hypothesis from the testable question
What is the independent variable?
What is the dependent variable?
What is the control of the experiment?
What are two variables that should remain constant?
Answers: 2
Biology, 22.06.2019 04:00
Indicate the coat color and the proportion of offspring with that color for each of the following crosses of rabbits. assume all are homozygous. albino x albino a) 1/4 chinchilla, 3/4, agouti b) 3/4 albino, 1/4 chinchilla c) all albino
Answers: 3
Biology, 22.06.2019 06:00
Which part of the neuron below is indicated by the arrow, and what is its function? hormones send chemical signals throughout the body to regulate other body processes. hormones are chemical signals that are sent throughout the body to regulate other body processes. hormones send electrical signals throughout the body to regulate other body processes. hormones are electrical signals that are sent throughout the body to regulate other body processes.
Answers: 2
Biology, 22.06.2019 06:20
Which of these statements is false? a. others may notice a problem with a relationship before the people involved. b. the first sign of a problem with a relationship is a feeling of anger. c. damaged relationships can be repaired. d. even good relationships can be damaged.
Answers: 1
Biology, 22.06.2019 06:40
The first generation of offspring from the cross of two parents is called the a.f1 generation b.f2 generation c.short generation d.p generation
Answers: 1
Fertilizer is used to improve plant production. Roz wanted to determine if this was true with her to...
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