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stealth61 [152]
2 years ago
13

The part of the human eye that performs the same function as the diaphragm in a camera is .........

Biology
1 answer:
jasenka [17]2 years ago
4 0
Answer: The iris

Like the diaphragm of a camera, the iris can “change its size” depending on how much light there is. Both the iris and the diaphragm of a camera can increase or dilate to let in or reduce the amount of light that enters.
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What is the point of dna replication?​
Usimov [2.4K]

Answer:

The purpose of DNA Replication is to produce two identical copies of a DNA molecule. This is essential for cell division during growth or repair of damaged tissues. DNA Replication ensures that each new cell receives its own new copy of the DNA.

3 0
3 years ago
A 154-lb adult man performs a moderate level of physical activity and regularly consumes 2700 Calories a day. State whether the
Arte-miy333 [17]

Answer:

The correct answer would be - remain the same.

Explanation:

In the given table showing the average daily calories requirement according to the weight of the adult men. Which is as follows:

weight                daily intake

132                        2250

154                        2450

176                        2650

198                        2850

220                       3050

242                       3250

In this, the highlight weight and required calories should be taken by the man who does not perform any physical exercise but according to the question a man with 154 lb perform a moderate exercise, and according to the CDC a 154 lb men can burn anywhere between 140 and 295 calories in 30 minutes by moderate exercise for an hour.

Thus, the total calories he takes: 2700

burn by exercise: 295

should take: 2450

then = 2700 - (2450+295)

= 50 calories over the limit that will have negligible effect on the weight.

6 0
3 years ago
What are enterocoelous and schizocoelous organisms?
Mars2501 [29]
Schizocoely is a process by which some animal embryos develop while splitting the mesodermal embryonic tissue. On the other hand, <span> enterocoelous was formed </span><span>in which the coelom forms from pouches "pinched" off of the digestive tract.</span>
6 0
3 years ago
Natural disasters such as fires and floods will change the ______ of an ecosystem????
djyliett [7]
Biodiversity

Hope this helps!
6 0
3 years ago
Read 2 more answers
What is the difference between a species and a population?What is the difference between a species and a population?
WITCHER [35]

Answer:

A population is a group of organisms of the same species, in the same place

A species is a group of organisms that are genetically similar

Explanation:

I like to remember it with humans.

Humans (homo sapiens) are a species. We are all genetically similar and can share genetic material by reproduction.

In a city, a lot of humans are together and that is a population of humans

As a species however, we are all over the place

5 0
2 years ago
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