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
andre [41]
3 years ago
6

The following diagram shows an amoeba and a plant. which of the following identifies the primary difference between the two orga

nisims?
Question 1 options:
A)The amoeba can produce its own food.
B)The amoeba contains only one cell.
C)The amoeba cannot conduct respiration.
D)The amoeba has organs.
Chemistry
1 answer:
Rzqust [24]3 years ago
8 0
B. the amoeba contains only one cell
You might be interested in
It increases with. And
sp2606 [1]
Yessss sirrrrrrrrrrr
4 0
3 years ago
What stress would shift the equilibrium position of the following system to the left?
Margarita [4]

Answer:

Heating the system

Explanation:

According to the principle of Le Chatelier, for a system at equilibrium, a specific disturbance would make the equilibrium shift toward the direction which minimizes such a disturbance.

Since we wish to shift the equilibrium to the left, this means we wish to increase the concentration of products, as an excess in their concentration would make the products react and produce more reactants in order to lower the excess concentration of products.

Since heat is also a product, an increase in heat would shift the equilibrium toward the left, as this would consume the excess of heat by producing the reactants.

4 0
3 years ago
How would the kinetic energy of the rider change if his mass were doubled?
andrey2020 [161]

Answer:

Explanation:  A

8 0
3 years ago
Read 2 more answers
To calculate the frequency of an electromagnetic wave, you need to know the speed of the wave which you already know as 186000 m
nirvana33 [79]
To finish calculating the frequency of an electromagnetic wave, you need the wavelength
3 0
3 years ago
Read 2 more answers
2.00 L of 0.800 M NaNO3 must be prepared from a solution known to be 2.50 M in concentration.How many mL are required? Plus don'
Morgarella [4.7K]

Answer:

1.36 × 10³ mL of water.

Explanation:

We can utilize the dilution equation. Recall that:

\displaystyle M_1V_1= M_2V_2

Where <em>M</em> represents molarity and <em>V</em> represents volume.

Let the initial concentration and unknown volume be <em>M</em>₁ and <em>V</em>₁, respectively. Let the final concentration and required volume be <em>M</em>₂ and <em>V</em>₂, respectively. Solve for <em>V</em>₁:

\displaystyle \begin{aligned} (2.50\text{ M})V_1 &= (0.800\text{ M})(2.00\text{ L}) \\ \\ V_1 & = 0.640\text{ L} \end{aligned}

Therefore, we can begin with 0.640 L of the 2.50 M solution and add enough distilled water to dilute the solution to 2.00 L. The required amount of water is thus:
\displaystyle 2.00\text{ L} - 0.640\text{ L} = 1.36\text{ L}

Convert this value to mL:
\displaystyle 1.36\text{ L} \cdot \frac{1000\text{ mL}}{1\text{ L}} = 1.36\times 10^3\text{ mL}

Therefore, about 1.36 × 10³ mL of water need to be added to the 2.50 M solution.

8 0
2 years ago
Other questions:
  • If 200.0 g of copper(II) sulfate react with an excess of zinc metal, what is the theoretical yield of copper? 1.253 g 50.72 g 79
    11·1 answer
  • The empirical formula for carbohydrates is CH2O. The molecular weight for a particular carbohydrate is 90.09 grams. What is the
    10·1 answer
  • After hydrogen bonding the strongest intermolecular force would be ___
    10·1 answer
  • Which of these choices is always a benefit of xeriscaping?
    8·1 answer
  • Determine whether each statement is a description of a physical property or a chemical property.
    14·1 answer
  • Which is true of an element?
    6·2 answers
  • How many atoms are in .45 moles of P4010
    15·1 answer
  • Gastric acid plays a key role in the digestion of proteins by activating digestive enzymes and often has a pH value in the range
    8·1 answer
  • Will give brainliest!!
    7·2 answers
  • Potassium carbonate dissolves as follows:
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!