Recent questions in Biology

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How does prokaryotic dna differ from eukaryotic dna?.

Volkerschulz asked Dec 2, 2023

by Volkerschulz

7.0k points

1 answer

10 votes

141k views

What do you expect will happen to the water molecules? They will move out of the cell. They will move into the cell. They will stay where they are.

Paresh Barad asked Dec 2, 2023

by Paresh Barad

5.9k points

1 answer

22 votes

190k views

The force of gravity is measured in units is called________ (newtons/watts)

VeecoTech asked Dec 2, 2023

by VeecoTech

7.1k points

2 answers

17 votes

167k views

all other factors (concentration, solute size, etc.) being equal, which type of solute does a cell tend to pull inside?

Naveen Shan asked Dec 2, 2023

by Naveen Shan

7.0k points

1 answer

2 votes

182k views

People once believed that all planets and stars orbited around a. Mercury C. Earth b. Venus d. Mars

Andrew Robinson asked Dec 2, 2023

by Andrew Robinson

6.3k points

1 answer

14 votes

228k views

If I know the relative position of the Earth in its orbit around the Sun then I can predict the seasonal pattern because it is a cycle that repeats. For example,

Menglong Li asked Dec 2, 2023

by Menglong Li

6.7k points

1 answer

21 votes

16.5k views

Describe a hypothesis that explains the species area relationship

Rishi Dua asked Dec 2, 2023

by Rishi Dua

6.0k points

1 answer

2 votes

228k views

Which of the following explains Gregor Mendel’s contribution to the study of genetics? A. He laid the groundwork that formed the basis of the theory of heredity. B. He confirmed the current theory that

Sheyla asked Dec 2, 2023

by Sheyla

6.8k points

1 answer

24 votes

143k views

When an ecosystem contains many different species, there are usually a high number of links in its food web. How does this affect the sustainability of the ecosystem?.

Naman Goel asked Dec 2, 2023

by Naman Goel

6.3k points

1 answer

5 votes

194k views

Which part of the scientific method is best illustrated by the ecologists wondering why the prairie dog populations are in decline? O collecting data from an experiment O drawing conclusions based on data

Murrayc asked Dec 2, 2023

by Murrayc

6.4k points

1 answer

2 votes

131k views

Which pair of scientific fields would be most useful in understanding how and why humans affect Earth? O A. Geophysics and geography O B. Meteorology and hydrology O C. Physics and biology O D. Anthropology

Rushino asked Dec 2, 2023

by Rushino

6.9k points

1 answer

22 votes

222k views

Is the cake considered as a solid mold, why? a. Yes, because it carries the same external details of the mold. b. Yes, because it carries the same internal details of the mold. c. No, because it doesn’t

Oddmund asked Dec 2, 2023

by Oddmund

7.0k points

1 answer

4 votes

10.2k views

The Appalachian Mountains are a range of mountains that run from the Southeast all the way to Acadia National Park in Maine. The Appalachian Mountains are not, on average, as tall as the Rocky Mountains

Afrish asked Dec 2, 2023

by Afrish

6.9k points

2 answers

20 votes

16.1k views

What important milestone happens with the fetus during the second trimester? a) it turns head down b) it makes sucking motions c) it can open and close its eyes d) it moves lower in the mother's pelvis

JuanPablo asked Dec 2, 2023

by JuanPablo

6.5k points

2 answers

16 votes

227k views

What happens when an organism has low fitness? A. It runs the fastest. B. It has many offspring. C. It eats well. D. It struggles to survive.

Raphaela asked Dec 2, 2023

by Raphaela

7.0k points

2 answers

0 votes

195k views

Flowering plants and pollinators, such as bees, have adapted together over time in ways that enhance each other’s survival. The bee obtains nectar from the flower. How does the flower benefit from this

Charlie Elverson asked Dec 2, 2023

by Charlie Elverson

6.9k points

1 answer

8 votes

186k views

What would be a word for a trait controlled by a single gene

Sgibb asked Dec 2, 2023

by Sgibb

6.8k points

1 answer

24 votes

82.6k views

What are some behavioural adaptations of tigers that hunt? eg, how the tigers hunt.

Ricardo Green asked Dec 2, 2023

by Ricardo Green

6.5k points

1 answer

8 votes

155k views

Which male reproductive structure is not correctly matched with its function?.

Wmax asked Dec 2, 2023

by Wmax

7.5k points

1 answer

3 votes

154k views

Item 5 Which parts make up an organisms scientific name? Select all correct answers. genus species order family

Vael Victus asked Dec 2, 2023

by Vael Victus

5.8k points

1 answer

6 votes

52.3k views

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