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
tester [92]
2 years ago
9

Do plant cells contain vacuoles

Biology
1 answer:
a_sh-v [17]2 years ago
5 0
Yes they contain a permanent vacuole
You might be interested in
An opening between the right and left atria that's present in fetal mammals is the
pshichka [43]
It is the Foramen Ovale. The foramen ovale is a little gap situated in the septum between the two upper councils of the heart. The foramen ovale is utilized amid fetal dissemination to accelerate the go of blood through the heart. 
The one fatal cardiac shunts, the other being the ductus arteriosus. Another comparative adjustment in the embryo is the ductus venous. In many people, the foramen ovale closes during childbirth.
7 0
3 years ago
Which of the following is not a concern about nuclear energy?
o-na [289]
Nuclear energy produces less carbon than fossil fuels
4 0
3 years ago
What volume of water is reabsorbed by the colon each day?
Yanka [14]
Over a liter of water is reabsorbed by the colon
4 0
3 years ago
Plz help!!<br><br> List 3 ways that scientists and engineers develop, use, and refine models
julia-pushkina [17]
These are some ways how scientists and engineers develop, use and refine models.

1. Imagine. They have to know what exactly trying to model. They have to imagine and brainstorm what are the things to be considered.

2. Reason. Next, they need to answer the questions brought  from their brainstorming. They need to be able to reason out.

3. Calculate and Predict. Once they know it, that's the time they can start modelling and calculate - and predict.
5 0
3 years ago
Which one of ruthie’s symptoms is an example of an innate defense mechanism?
kramer
<span>A hapten is one of Ruthie's symptoms that is an example of an innate defense mechanism. The hapten is a molecule which is small and it is not antigenic. The hapten also stimulates the process of production of antibodies in our own body.</span>
3 0
3 years ago
Other questions:
  • A scientist believes that she has found a new life form. Which of the following conditions is not considered essential in determ
    7·1 answer
  • Help ASAP<br>What is the FUNCTION OF THE SETAE?
    13·1 answer
  • Please help!!! I would really appreciate it
    11·1 answer
  • Proteins differ from carbohydrates in that most proteins contain ?
    6·1 answer
  • The density of earth's atmosphere is 1.217 kg m^-3 calculate the density of venus' atmosphere
    5·1 answer
  • Where do plants get the nitrogen they need to create amino acids and DNA?
    9·2 answers
  • How are flagella and cilia alike? A. Both help to produce energy. B. They break down substances. C. They assist with movement. D
    10·2 answers
  • Pleaseee helppppp!!!! <br> the most can be just like 4 sentences<br> 20 points !!!!!
    6·1 answer
  • Over the last 50 years there has been a noticeable increase in global temperatures, which of the following best explains this ph
    8·1 answer
  • How much acid is in the world
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!