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
maria [59]
3 years ago
7

Which statement is correct concerning the cell walls?

Biology
1 answer:
k0ka [10]3 years ago
4 0

Answer:

All plants remain rigid because of cell walls.

Explanation:

You might be interested in
How is a biological population different from the population of a whole ecosystem, such as a rainforest?
Serjik [45]
It consists of one specie instead of many specie
4 0
3 years ago
The table below shows the elements that mainly comprise each of the four layers of Earth: Elements in Layers Layer Main Elements
yanalaym [24]

Layer that is 0.2 to 1.1 percent of Earth's total diameter is the thinnest layer of the Earth- Crust.

So, the correct answer is: oxygen and silicone. The crust consists of tectonic plates (in relative motion one from another) and has 5–70 km (~3–44 miles) in depth. The most abundant elements of this layer are: oxygen-46.6 percent by weight; silicon-27.7 percent; aluminum-8.1 percent; iron-5 percent.


6 0
3 years ago
Read 2 more answers
These plants lack flowers and seeds. Which of the following is described by this star?
Lapatulllka [165]
Angiosperms are known as flowering plants. Gymnosperms are seed producing plants like trees that don’t have flowers, so that leads you to ferns and horsetails. Ferns have spores on them that they use to reproduce with and they don’t have flowers . -isboggio
7 0
3 years ago
What is photosynyhesis and cellular respiration?
Alex787 [66]

Photosynthesis is the process through which plants use sunlight and carbon dioxide to make food to sustain themselves. Cellular Respiration is when cells use oxygen and water to create a food source for the cell. The formula for photosynthesis is the same for cellular respiration except it's backwards. Hope this helps.

8 0
3 years ago
While washing a glass beaker, Sophia accidentally dropped the beaker in the sink. A piece of the broken glass cuts Sophia's fing
Mashutka [201]
B press a clean towel or cloth firmly against the cut. you don't want the bleeding to continue and don't want to make the cut worse by putting any liquid in a lab, like acid that could easily be mistaken as water.
5 0
3 years ago
Other questions:
  • Mesopotamian civilizations developed in the fertile valley between the Tigris and Euphrates rivers. This valley would be conside
    7·2 answers
  • Which mechanism may have led to the evolution of the hawaiin honeycreeper
    8·1 answer
  • How much of our current energy comes from fossil fuels
    7·1 answer
  • 1. Excretion is the process of (1 point)
    11·2 answers
  • This holds an organisms hereditary information.
    7·2 answers
  • Photochemical smog consists of
    5·2 answers
  • An inference _______.
    7·1 answer
  • What is the current percentage of D alleles in the population? __________________
    14·2 answers
  • Natural gas provides approximately how much of the energy generated in the United States?
    15·1 answer
  • Which atom woukd tend to lose one valence electron to another atom to become stable
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!