Biology, 26.11.2019 04:31 wyattdawes45
Avariety of pure-breeding snapdragons produces a tall plant with green seeds (wwss). a second variety of pure-breeding snapdragons produce a short plant with white seeds (wwss). the two varieties are crossed, and the resulting seeds are collected. all of the seeds are green and when planted, they produce all tall plants (wwss). these tall f1 plants are allowed to self-fertilize. the results for seeds and plant height in the f2 generations are as follows. what is the х2 value, and the degrees of freedom for this experiment? f2 plant phenotypeobserved # green seed, tall565 white seed, tall180 green seed, short180 white seed, short75 total1000 a. х2 = 52.6, df = 1 b. х2 = 52.6, df = 4 c. х2 = 52.6, df = 3 d. х2 = 3.1, df = 4 e. х2 = 3.1, df = 3 f. х2 = 3.1, df = 1
Answers: 2
Biology, 21.06.2019 19:20
If vegetable oil is made out of veggies, then what is baby oil made out of?
Answers: 2
Biology, 22.06.2019 05:10
Which of the following is not a potential result of deforestation?
Answers: 2
Biology, 22.06.2019 19:00
Question 1 which of the following allows cells to take in fluids? a. phagocytosis b. pinocytosis c. exocytosis d. receptor-mediated endocytosis question 2 molecules move along their concentration gradient (from areas of high concentration to low concentration) using active transport mechanisms. a. true b. false question 3 which of the following powers active transport (ie. provides the energy for)? a. glucose b. transport proteins c. atp d. phospholipids question 4 what type of lipid is a major component of the plasma membrane? a. cholesterol b. phosopholipids c. proteins d. triglycerides
Answers: 2
Biology, 23.06.2019 00:00
Which behavior should the nurse anticipate for a new mother with an uncomplicated?
Answers: 1
Avariety of pure-breeding snapdragons produces a tall plant with green seeds (wwss). a second variet...
Computers and Technology, 08.12.2020 19:40
History, 08.12.2020 19:40
Mathematics, 08.12.2020 19:40
Mathematics, 08.12.2020 19:40
History, 08.12.2020 19:40
Mathematics, 08.12.2020 19:40
Mathematics, 08.12.2020 19:40
Mathematics, 08.12.2020 19:40
Mathematics, 08.12.2020 19:40
Chemistry, 08.12.2020 19:40
Computers and Technology, 08.12.2020 19:40
Mathematics, 08.12.2020 19:40