4 years ago

How does yellow fever spread?

Biology

2 answers:

liberstina [14]4 years ago

5 0

Yellow fever spreads by mosquitoes

Leni [432]4 years ago

3 0

Answer:

mosquitoes

Explanation:

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True or false/ kingdom fungi and kingdom plantae both contain autotrophs

Arada [10]

Answer:

False

Explanation:

Autotrophic organisms are capable of synthesizing their own food and nutrition by harnessing sunlight and water.
Along with the entire kingdom Plantae and the following organisms are autotrophs:

Algae
Cyanobacteria
Seaweed
Phytoplankton

Fungi are heterotrophs, particularly of saprophytic nature. This means that they release enzymes on organic matter. These enzymes digest the organic matter into nutrients that the fungus can then utilize.

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3 years ago

The law of independent assortment allows for genetic recombination. The following equation can be used to determine the total nu

olya-2409 [2.1K]

Answer:

Gametes that will be produced are:

YST, YSt, YsT, Yst, yST, ySt, ysT, yst

Explanation:

From YySsTt, it is obvious that as there 3 type of genes.

The number of gametes = $2^{3}$ = 8

5 genes = $2^{5}$ = 32 genotypes

10 genes = $2^{10}$ = 1024 genotypes

20 genes = $2^{20}$ = 1048576 genotypes

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3 years ago

What major tectonic event occured 40 million years ago?

Brrunno [24]

Pacific plates motion

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3 years ago

3. Could a man with type AB blood be the father of a child with type O blood? Explain your answer utilizing Punnett squares (see

svlad2 [7]

Answer:

Explanation:

Both A alleles and B alleles are dominant over the O alleles. This means that both parents must have an O allele present to even have a chance of having a child with type O blood. Lets say the mother has type O blood with the father having type AB blood. The possible combination would be: AO, BO, AO, BO. The punnett square should look like this:

A B

O AO BO

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3 years ago

A stretched bow and a compressed rubber ball both possess elastic potential energy.

Allisa [31]

True it does have compressed potential energy

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3 years ago

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