Biology
Biology, 22.09.2020 23:01, googoomylizard

Please, help us to answer this question (Biology). Isabelle decides to shave a 1 x 2-inch patch of her hair and the same-sized patch of her dog's hair. She then measures the growth every day for three weeks. Match the following statements below: *What is the effect of species on hair growth? *Shave patches of her hair and her dog's hair and then measure the growth of hair in those patches with a ruler every day for 3 weeks. *The species *The length of hair or the amount of growth *Size of shaved patch; length of time hair grows *The dog might not let her be measured. Different human hairs grow at different rates; this is not accounted for * Add a control group; include more subjects, humans and more dogs at the same breed; increase the length of time the experiment is conducted. ANSWERS TO EACH QUESTION ARE -ways to preform a expermient -problem question -extraneous varbiables things to be done to improve this epermient -independent variable -dependent variable -controlled variable Thank you.

answer
Answers: 3

Other questions on the subject: Biology

image
Biology, 21.06.2019 21:00, lewislatavia043
Which of these serves as a reference for comparison during a scientific investigation? a)outcome variable (dependent variable) b) test variable (independent variable) c)control group d)hypothesis
Answers: 1
image
Biology, 21.06.2019 22:20, 19deleonl
Hummingbirds drink nectar from flowers, while robins eat plant seeds. what does this reduce?
Answers: 2
image
Biology, 22.06.2019 05:40, kaliyab191
Identify characteristics of energy from the sun. check all that apply. almost all of the energy on earth comes from the sun. energy from the sun is known as mechanical energy. the energy in fossil fuels originally came from the sun. plants convert the energy of sunlight into chemical energy.
Answers: 1
image
Biology, 22.06.2019 12:00, ItzAquaZ8716
Matched chromosomes carrying information about the same characteristics in the organism are called
Answers: 1
Do you know the correct answer?
Please, help us to answer this question (Biology). Isabelle decides to shave a 1 x 2-inch patch of h...

Questions in other subjects: