Biology, 26.10.2021 14:00 cedricevans41p4j3kx

Read the statement: When Mendel crossed a purple-flowered pea plant with a white-flowered pea plant, the offspring always had purple flowers. When Mendel crossed the offspring with each other, the second-generation offspring had some white-flowered plants.
What conclusion can be drawn from this observation?

A. There is a chance that any second-generation plant will be a white-flowered one.
B. White-flowered plants showed up every other generation in pea plants.
C. The first-generation plants would also have white-flowered ones. Mendel did not do enough trials.
D. The genes of pea plants somehow changed in their second generation.

Answers: 3

Show answers

Another question on Biology

Biology, 21.06.2019 20:00

Researchers randomly divide participants into groups. each group takes a different amount of omega-3 fatty acid supplements daily for a month. one group receives a placebo. the researchers measure the impact on cholesterol levels in the blood. what is the purpose of random assignment in this experiment? a, to produce treatment groups with similar characteristics b, to ensure that all people with high cholesterol have an equal chance of being selected for the study c, to increase the accuracy of the research results and prevent skewness in the data

Answers: 1

Answer

Biology, 22.06.2019 02:40

Svetlana and her mother are very similar. both have blonde hair, a love of scrapbooking, blue eyes, and a thin nose. which statement most likely describes svetlana’s traits? svetlana inherited her love of scrapbooking from her mother, but her blue eyes come from her environment.svetlana inherited her blue eyes from her mother, but her love of scrapbooking comes from her environment.svetlana inherited her thin nose from her mother, but her blonde hair comes from her environment.svetlana inherited her blonde hair from her mother, but her thin nose comes from her environment.

Answers: 1

Answer

Biology, 22.06.2019 13:00

Grade 91.)the gravitational pull from the moon words).2.) what is the rate of gravitational 3.)if you drop a hammer, is it more likely to drop handle side down, head side down, or equal chance that it will land either way? why? 4.)a car moves 60km east and 90km west.a.) what is the distance the car traveled? b.) what is the car's displacement5.)what is the average velocity of a car that moved 60 km south in 3 hours? 6.) a car starts from rest and acceleration to 60 m/s over a time of 5 seconds. what is the acceleration of the car? 7.)what is the speed of an object at rest?

Answers: 1

Answer

Biology, 22.06.2019 15:00

Which description shows competition in an environment? an organism that feeds on some food an organism that finds a place to sleep three organisms of the same species living in an area three organisms battling over limited resources

Answers: 3

Answer

You know the right answer?

Read the statement: When Mendel crossed a purple-flowered pea plant with a white-flowered pea plan...

Questions