All categories

3 years ago

The most complex level of organization within large organisms, such as elephants, is the organ system.

Physics

2 answers:

fredd [130]3 years ago

6 0

True

is the answer because it is much bigger

taurus [48]3 years ago

5 0

And the answer is True, It has the most of <span>complex level of organization within large organisms, such as elephants, is the organ system.
</span>

You might be interested in

A model train moves 18.3m in 122s. What is the train's average speed?

Kisachek [45]

Answer:0.15 m/sec

Explanation:

To calculate speed you use distance over speed

18.3/122= 0.15

5 0

3 years ago

In a Hydrogen molecule there are a total of four charges, 2 protons in the two nuclei, and 2 electrons. How many unique charge-p

lutik1710 [3]

Answer:

The total number of charge pair without double counting is 6.

Explanation:

Given that,

Number of proton = 2

Number of electron = 2

We need to calculate the total number of charges in Hydrogen atom

Using formula for number of charges

$n= p+n$

$n =2+2$

$n=4$

Number of charge in pair is

$r = 2$

We need to calculate the total number of possible combination of pairs without double counting

Using formula of combination

$N=_{n}C^{r}$

Where, n = number of charges

r = number of charges per pair

Put the value into the formula

$N=_{4}C^{2}$

$N=\dfrac{4\times3\times 2}{2(4-2)}$

$N=\dfrac{4\times3\times 2}{2\times2}$

$N=6$

Hence, The total number of charge pair without double counting is 6.

5 0

3 years ago

I need help ASAP!!!! Here’s the question. Stephanie is going to buy an ice cream cone. She can pick a sugar cone or a waffle con

PolarNik [594]

Answer:

Six

Explanation:

Assuming she can only have ONE flavor in her cone

2 cone types * 3 flavors = 6 combos

7 0

2 years ago

Which explanation describes the forces involved for a person to walk down the sidewalk?

Svet_ta [14]

The person walking down the sidewalk follows the newton's third law of motion.

Explanation:

A person is able to walk down the sidewalk by using the reaction forces from the ground.
In simple term, feet pushes the ground and the reaction forces makes the feet able to walk.
Another important force included in the walking mechanism is friction. With out friction one cannot walk down the sidewalks.
Hence the forces involved in the walking of a person down the sidewalk are:

Friction force
Action and reaction force between ground and person's feet.

4 0

3 years ago

I am stumped - please help!

mestny [16]

Answer:

a It is moving closer to the other sphere.

Explanation:

Hope it helps.

4 0

2 years ago