Which best describes how the fossil record supports the theory of evolution?

Answers

Answer 1
Answer: fossil records show us that over time animals have 'changed' and become better adapted to their surroundings and so we can see similar characteristics in a horse from 100, 000 years ago in our present day horses. This supports the theory of evolution

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Select the word that best fits the definition: Economic activity characterized by fluctuating levels of growth and declinea. job securityb. interest ratec. economyd. business cycle
Fish, trees, and animals are important wildlife resources that we depend on for survival. Fish are a main source of food for many of the people in the world. Trees have been used to build and heat homes, make paper, and provide food for centuries. Humans hunt land animals such as deer, fox, antelope, and buffalo for food and other products. What can we do to protect wildlife resources so they will be around for future generations?

If Joyce has tendonitis, she should _____. A: change the intensity of her workout.
B: completely change the type of workout she is doing.
C: change her mindset.
D: avoid exercises with excess repetition.

Answers

the correct answer is D

Answer:

D: avoid exercises with excess repetition.

Explanation:

Mangrove forests were traditionally viewed as _______.a.
unproductive wastelands
b.
valuable fish habitats
c.
an erosion preventing habitat
d.
pollution filters

Answers

a) unproductive wastelands I believe is the answer you are looking for.
The answer is A, It was viewed as an unproductive wasteland. 

Im guinea pigs, short hair is dominant and long hair is recessive. A short haired male and a short haired female produced mostly short haired offspring but a few were long haired. show how you can determine the genotypes of the parents

Answers

Answer/Explanation:

Let's say the allele for short hair is S and the allele for long hair is s. Since long hair is recessive, an individual would need to have two copies of that allele to show the genotype (h0m0zygous - ss). That means they must inherit one from each parent.

A guinea pig with short hair could be h0m0zygous (SS) or heterozygous (Ss)

Since a short haired male and a short haired female produced some long haired offspring, they must each have a copy of the long haired allele (s). Otherwise there is no way their offspring could inherit two copies of the s allele. The offspring must have got one s allele from each parent.

Therefore, the parents must both be heter0zygous (Ss)

What does a virus do once it invades a host cell?A begins multiplying
B) releases toxins
C begins making proteins
Dall of the above

Answers

Answer:

I would say it begins to multiply based on the picture below

Explanation:

Begin multiplying I think

How many days can the body survive without water?
2-3
5-6
8-10
10-12

Answers

The correct option is the first.

You can live without water for three to five days, nothing more.

When the organism begins to experience a notable decrease in water levels, an emergency system is activated with which the little that is still available in the body is optimized. As a result, the urine becomes darker and has a stronger smell and both the urge to urinate and salivation decrease. Then the cells begin to lose water, which travels to the blood, so they begin to contract. Finally, the organs begin to fail, usually beginning with the kidneys, which stop filtering the blood, with the accumulation of toxins that implies.

Human beings cannot store water, so we must replenish the water that is lost daily. Water is necessary for the proper functioning of our body, excretion of waste, evaporation of the lungs and skin.

A dry body cannot absorb or digest food. Bones are lost cushioning and become more prone to breakage, and infections. The body needs at least 8 glasses of water per day. This is to ensure that all cells and organs in the body are being adequately watered.

3 daysIn a harsh environment — it's snowing, say — you have 3 hours to survive without shelter. After 3 days, you need water or you'll perish. You can make it 3 weeks without food, though we promise you that won't be fun. Despite this possibly helpful rule, some people have survived 8 to 10 days without water.

In which organ does the majority of photosynthesis take place?

Answers

leaf is the organ where photosynthesis takes place
caz leafs function is photosynthesis
chloroplastsinside plant cells in small things.