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Ludmilka [50]
2 years ago
7

If a wolf was heterozygous and had white fur, and another wolf was homzygous and had brown fur, what would the percentage of the

ir offspring be that had brown fur?
Biology
1 answer:
dezoksy [38]2 years ago
4 0

Answer:

50%

Explanation in photos bc apparently my answer had links or curse words

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Based on the picture above, if someone has two X chromosomes, they would genetically be considered
ivann1987 [24]
Women have XX chromosomes and Men have XY
BLANK 1: Male
BLANK 2: Female
5 0
3 years ago
A neuromuscular junction is a junction between a_________ and a ___________. A neuromuscular junction is a junction between a___
garri49 [273]

Answer:

myofibril bulbous end of axon and skeletal muscles fibres.

Explanation:o

It represents the  chemical synapse  of the axon bulbous ends  of the motor neuron ( motor end plate) and the skeletal Muscle fibres.

The influx of calcium ions into the bulbous ends leads to the fusion  and empty of the vesicles containing neurotransmitters into the synaptic cleft.

The Neurotransmitters binds to the receptors on the muscles membrane to allow the transmission of action potential ( PSIP or  PSEP)across the synaptic gap  to the muscles fibers  to initiate  their  contraction or relaxation.

5 0
3 years ago
Which of the following animals has fur that changes color with the season?
notsponge [240]

The correct answer is (b) arctic fox

The arctic fox shows two color of fur depending upon the season. During summer and spring season the fox has dark colored coat .It does so to match the color of the brown dirt in the surrounding. In winter's the arctic fox turns its fur to white to match the color of the snow in the surrounding. This phenomenon is known as " camouflage". Animals have developed this adaptation to protect itself from being killed by other animals by changing the color of the fur according to the color of the surrounding.


7 0
3 years ago
Read 2 more answers
Select a type of renewable energy. Compare it to fossil fuels by explaining two pros and two cons for its implementation on a la
myrzilka [38]

Answer:

Bio gas

Explanation:

Bio gas is gotten from the anaerobic breaking down of biomass especially animal waste.

PROS:

A. it is renewable: biogas is renewable and has an endless supply of material since animals are the main source when compared to fossil fuels.

B. It doesn't involve a rigorous mining exersice to get to like fossil fuels and it is in accessible abundance.

CON:

A. A lot of waste is needed for the product of biogas and the final waste (sludge) from the production process can be a huge problem to dispose off.

B. Some of the gases liberated in the manufacturing process are greenhouse gas, especially methane. These gases if let out, will contribute immensly to global warming.

8 0
3 years ago
Which of the following statements best describes the altithermal period?
dedylja [7]

Answer:

d is the answer for this question

5 0
3 years ago
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