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3 years ago

What is the ratio of surface area to volume for a sphere with the following

Biology

2 answers:

Juli2301 [7.4K]3 years ago

7 0

It’s D 0.5!!!!!!!!!!!!!!!

Masja [62]3 years ago

5 0

Answer:

Answer in d 0.5

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antiseptic1488 [7]

Answer:

C.making bread

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3 years ago

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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

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3 years ago

What is the possibility that two B blood type parents will have an O blood type child? Show two Punnett squares to support your

Elina [12.6K]

Answer:

A mother who is blood type O can only pass an O allele to her son or daughter. A father who is blood type AB could pass either an A or a B allele to his son or daughter.

...

How are ABO alleles inherited by our children?

Inherited Blood type of child

O from the mother B from the father B

Explanation:

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2 years ago

Examine the weather map. The arrows are pointing to the line with triangles. What does the line indicated by the arrows most lik

kvasek [131]

The correct answer is - a front.

On this image, the lines are representing a front, and since the signs are marked with blue color, it means that it is a cold front. The fronts are advancing masses of air. In this case, we have a cold front, thus we have advancing cold air masses in the western part of the US, and in the Great Lakes region and the northeastern part of the country. This means that these areas will be affected by colder air masses, that will bring in higher air pressure, colder weather, and cold winds from the direction from which these cold fronts are coming.

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3 years ago

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What creates the bubble like film on the surface of water

Nikitich [7]

Answer:

Surface tension

Explanation:

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3 years ago