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3 years ago

What are the fundamental structural and functional units of all living things

Biology

1 answer:

Brilliant_brown [7]3 years ago

5 0

Answer:

The cell is the structural and functional unit of all living organisms, and is sometimes called the "building block of life".

Explanation:

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What are two ways that earth system is in the sun

shusha [124]

Plants absorb the sun's energy. The plants are then eaten by animals and absorbed by animals. ... Name two ways in which the Earth system relies on energy from the sun? Plants use solar energy as their power source and energy reflected by Earth's surface warms the Earth's atmosphere creating winds.

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3 years ago

Which structure is found in the cytoplasm of a prokaryotic cell, but is not found in the cytoplasm of a eukaryotic cell

weqwewe [10]

DNA is cytoplasmic (extranuclear) in Prokaryotes but intranuclear in Eukaryotes.

6 0

4 years ago

Read 2 more answers

In corn, small pollen (sp) is recessive to normal pollen (sp+) and banded necrotic tissue, called zebra necrotic (zn), s ssive t

alex41 [277]

Answer:

Option B

Explanation:

Please see the attached image

Given -

Allele for small pollen is "sp"

Allele for normal pollen is "sp+"

and "sp+" is dominant over "sp"

Allele for zebra necrotic tissue is "zn"

Allele for normal necrotic tissue is "zn+"

and "zn+" is dominant over "zn"

Cross is carried out between

sp+ sp zn+ zn x sp+ sp zn+ zn

The gametes of the parent cells are -

sp+ zn+, sp+zn, spzn+, spzn

The cross would be as follows

sp+ zn+ sp+zn spzn+ spzn

sp+ zn+ sp+ sp+ zn+ zn+sp+ sp+ zn+ znsp+ sp zn+ zn+ sp+ spzn+ zn

sp+zn sp+ sp+ zn+ znsp+ sp+ zn znsp+ sp zn+ zn sp+ sp zn zn

spzn+ sp+ sp zn+ zn+sp+ sp zn+ znsp sp zn+ zn+ sp sp zn+ zn

spzn sp+ sp zn+ zn sp+ sp zn zn sp sp zn+ zn sp sp zn zn

Hence, option B is correct

7 0

3 years ago

Why the numerical values on the X and Y axis has to be consistent?

natulia [17]

Answer:

Each axis needs a scale to show the range of the data on that axis. The low end of the scale may be zero or a round number value slightly smaller than the smallest data point. The high end of the scale is usually a round number value slightly larger than the largest data point. The scale is measured off in major and minor tick marks. Typically the scale runs from low to high in easily counted multiples like 10s, 50s, 100s, etc. When graphs are compared side-by-side, consider scaling them to the same data range to make comparisons easier.

Explanation:

thx

5 0

4 years ago

In cats, blood type a results from an allele i(a) that is dominant over an allele i(b) that produces blood type

muminat

So if there isn’t an o blood type, I’m assuming the offspring is homozygous for their blood of types. If we do a chart we will see that the only possible blood type for the offspring is AB. hope this helped

A A
B. AB. AB
B. AB. AB

7 0

3 years ago