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
Ivanshal [37]
2 years ago
14

1 poi A student draws a diagram of a plant cell. The diagram is 40mm in width. The plant cell is 0.02mm in width. What is the ma

gnification of the student's drawing? A. 0.005 B. 0.08 C. x200 D. x2000 ​
Biology
1 answer:
Georgia [21]2 years ago
4 0

Answer:

D. x2000

Explanation:

magnification = image(drawing size)/actual size

magnification = 40/0.02

magnification = x2000

You might be interested in
I need this now,I'll give you 100 points for answer 10 questions.
Kipish [7]

Answer:

1) B

2) C

3) C

4) C

5) C

6) A

7) A

8) A

9)  A

10) C

Explanation:

Hope this helps

7 0
2 years ago
The internal urethral sphincter is comprised of
Sauron [17]

Answer:

1) the internal urethral sphincter (IUS), which consists of smooth muscle and is continuous with the detrusor muscle and under involuntary control, and 2) the external urethral sphincter (EUS), which is made up of striated muscle and is under voluntary control.

Explanation:

Hope this helped!

7 0
3 years ago
Which of the following is an important function of selenium
mylen [45]

Answer: Selenium is important for reproduction, thyroid gland function, DNA production, and protecting the body from damage caused by free radicals and from infection

Explanation:

Selenium is important for reproduction, thyroid gland function, DNA production, and protecting the body from damage caused by free radicals and from infection.

7 0
3 years ago
How are the processes of asexual reproduction and sexual reproduction different? Soled three tions
Solnce55 [7]

Answer:

<em>Only one process involves sperm and eggs</em>

5 0
3 years ago
Read 2 more answers
The pH of a solution containing 0.1 mM H+ is _______ ( 1mM = 10-3M)
Taya2010 [7]

Answer:

The pH of a solution containing 0.1 mM H+ is 4

Explanation:

The pH of any solution is given by the following mathematical equation -

pH = -log[H_{+}]\\----------- Equation (A)

Where,

H_{+} = the concentration of hydrogen ion in the solution.

Given

H_{+}

= 0.1mM\\=0.1 * 10^{-3}\\= 10^{-4}\\

Substituting the given value in equation (A) , we get -

pH = -log[10^{-4}]

= -(-4)\\= 4

Hence, The pH of a solution containing 0.1 mM H+ is 4

8 0
3 years ago
Other questions:
  • Please helppp!
    8·2 answers
  • Is oxygen a reliable predictor in photosynthesis
    11·2 answers
  • Summarize key differences between allopatric and sympatric speciation. Which type of speciation is more common and why? Describe
    11·1 answer
  • Which list below shows a correct path of energy flow through a food chain?
    14·2 answers
  • Paramecium are classified into which of the following categories
    13·2 answers
  • Please help i will give u brainliest :(
    9·1 answer
  • Not considered part of the cell cycle
    5·1 answer
  • 20 points for each valid answer, thanks
    8·1 answer
  • Describe how facilitated diffusion helps large molecules cross cell membranes. What kinds of proteins are involved?
    14·2 answers
  • During transformation,
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!