1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Nonamiya [84]
3 years ago
5

Which is NOT a waste that is removed from the body by the excretory system?

Physics
2 answers:
oksian1 [2.3K]3 years ago
8 0

Answer:

C. Blood

Explanation:

All the other ones are removed from the body normally.

Julli [10]3 years ago
3 0

Answer:

The answer is C.

Explanation:

Blood is expelled from the body by the spleen, and most of the leftover compounds, i.e. iron, is recycled to make new red blood cells.

You might be interested in
Which of these is not a factor that influences animal growth? *
Julli [10]
B. Gravitational force
3 0
3 years ago
A 1.70-μF capacitor is charging through a 14.0-Ω resistor using a 10.0- V battery. What will be current when the capacitor has a
RoseWind [281]

Answer:

The current is 0.951 A

Solution:

As per the question:

Capacitance of the capacitor, C = 1.70\mu F

Resistance of the circuit, R = 14.0\Omega

Voltage of the battery, V = 10.0 V

Now, when the charge become one-fourth of its initial value, the amount of current flowing is given by:

q' = q(1 - e^{-\frac{t}{\tau}})          (1)

where

q' = \frac{q}{4}

\tau = RC

q' = q(1 - e^{-\frac{t}{RC}})

\frac{q}{4} = q(1 - e^{-\frac{t}{RC}})

0.25 = (1 - e^{-\frac{t}{RC}})

0.75 = e^{-\frac{t}{RC}

-\frac{t}{RC} = ln(0.75)

-\frac{t}{14\times 1.70\times 10^{- 6}} = - 0.2876

t = 6.844\times 10^{- 6} s

Now,

The current is given by:

I' = Ie^{-\frac{t}{RC}}                  (2)

Also, I = \frac{V}{R} = \frac{10}{14} = 0.714 A

Now, using the value of I = 0.714 A

I' = 0.714e^{-\frac{6.844\times 10^{- 6}}{14\times 1.70\times 10^{- 6}}} = 0.951 A

3 0
3 years ago
Read 2 more answers
What would be a disadvantage of asexual reproduction for an organism
Tems11 [23]
A negative mutation can make asexually produced organisms susceptible to disease and can destroy large numbers of offspring. Some methods of asexual reproduction produce offspring that are close together and compete for food and space. Unfavourable conditions such as extreme temperatures can wipe out entire colonies.
5 0
3 years ago
A test charge is introduced into the electric field of a charge. It feels a force of 2F where the electric field is 2E. What wou
Firdavs [7]
Surrounding every charge (or group of charges) is a thing, called an electric field. (it is a vector thing). E. Definition: The electric field at a point. E in empty space is a vector quantity which can be measured by the following procedure: place a small test charge q at that point, measure the force on q due to all other charges.
3 0
4 years ago
Read 2 more answers
Which of the following is an example of an electromagnetic wave?
PtichkaEL [24]

Answer:

red light light is an electromagnetic wave thats whyy

hope it helped

Explanation:

4 0
2 years ago
Other questions:
  • How can soil erosion and rock slides be reduced near hills and farmland regions?
    10·1 answer
  • From the illustration of the potassium atom, fill in the periodic table selection.
    14·1 answer
  • Which state(s) of matter have no definite shape or volume? liquids and solids liquids and gasses gasses solids
    10·2 answers
  • The study of psychology should include: A.casual correlations. B.phrenology. C.the question of overconfidence. D.behavior and me
    13·2 answers
  • A weight lifter with a mass of 132kg is standing on the floor supporting a large dumbbell. If the dumbbell has a weight of 450N,
    6·1 answer
  • Michael has a substance that he puts in Container 1. The substance has a volume of 5 cubic meters. He then puts the substance in
    13·1 answer
  • Can someone please solve this
    11·1 answer
  • What is the reason why many ships and plane ones traveled in this boundary got disappeared and no debris are found in the bermud
    7·1 answer
  • Q18: A cube of aluminum has an edge length of 20 cm. Aluminum has a
    15·1 answer
  • 1. express the following in proper SI form using the appropriate prefixes. a. 52500000 m b. 1000 g c. 2435200000​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!