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3 years ago

The_____is a large, oval structure that directs all of the cell's activites.

Biology

1 answer:

Nonamiya [84]3 years ago

6 0

Answer:

The answer is a nucleus.

Explanation:

The nucleus is a large, oval structure that directs all of the cell's activities.

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Where do you think this bird would most likely live? Explain how two of the bird’s features would help it to survive in its envi

gavmur [86]

Answer:

water because it has webbed feet

Explanation:

6 0

3 years ago

In the spotted tulip, white flowers are dominant to yellow (gene Y), and axial flowers are dominant terminal flowers (gene T). E

aleksklad [387]

Answer:

9/16 A_B_ White colour, axial flower

3/16 A_bb White colour, terminal flower

3/16 aaB_ Yellow colour, axial flower

1/16 aabb Yellow colour, terminal flower

Explanation:

Let the flower colour allele be represented by A and the flower position by B. The dominant white colour would be A while the alternate version (the yellow colour) would be a. Also, the dominant axial flower position would be B while the alternate terminal position would be b.

The Punnet's square result of crossing two plants that are heterozygous for both traits is as in the attached image.

AaBb x AaBb

Possible Offspring

9/16 A_B_ White colour, axial flower

3/16 A_bb White colour, terminal flower

3/16 aaB_ Yellow colour, axial flower

1/16 aabb Yellow colour, terminal flower

3 0

3 years ago

Pls help, it’s 9th grade.

lara [203]

Answer:

its either C or D, im not sure bc im in 6th

Explanation:

8 0

3 years ago

Read 2 more answers

The tracing of uterine activity measured with a solid-tipped intrauterine pressure catheter (IUPC) depicts no contractions. Howe

andreyandreev [35.5K]

The tracing of uterine activity measured with a solid-tipped intrauterine pressure catheter (IUPC) depicts no contractions. However, you are palpating contractions that are strong in intensity with a frequency of every 3 minutes and a duration of 60 seconds. A possible cause for this finding is (select an answer): The connections to the system are not connected.

An IUPC counts the number, length, and force of contractions. During palpations peaks of strong intensity is recored.As in this case IUPC seems to be not connected as its near impossible to get no contractions when palpation are high.

And one unit is the amount of pressure required to raise a mercury column by one millimetre. The intensity of the contraction is assessed from the baseline (when the uterus is relaxed) to the rise of the contraction and is recorded in units. According to studies, after spontaneous labour, 200 units of contractions per 10 minutes are typically sufficient for vaginal birth.

To learn more about palpating contractions click here

brainly.com/question/15604097

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5 0

2 years ago

3. How can diversity within an ecosystem be compromised?

Lena [83]

Answer:

O by building structures on natural habitat areas

Explanation:

The diversity within an ecosystem can be compromised by building structures on natural habitat areas.

An ecosystem is part of the environment made up of living and non-living components in their natural habitats.

Diversity entails variations in the life forms within a particular ecosystem.
When human-induced pressure begins to impact the environment, diversity is threatened
Nature has its balancing effect the allow for a wide range of organisms to thrive.
When human builds structures, part of the natural habitat is lost.

4 0

3 years ago

Read 2 more answers