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
SVETLANKA909090 [29]
3 years ago
9

What structure prevented the red onion cell from swelling up and bursting when they were placed in water?

Biology
1 answer:
zimovet [89]3 years ago
4 0

Answer:

I think its B    

Explanation:

You might be interested in
A researcher claims that only a portion of the light energy captured by green plants is available for growth and repair. Which o
gtnhenbr [62]

Answer:

This question lacks options, the options are:

A) Light-capturing pigment molecules in green plants absorb red, blue and violet light but reflect green light.

B) The energy of a photon of light is proportional to its frequency and inversely proportional to its wavelength

C) As light energy is converted to chemical energy by metabolic processes, some of the energy is lost as heat

D) Captured energy is stored in the molecular bonds of organic molecules, including simple sugars and starch

The answer is:

As light energy is converted to chemical energy by metabolic processes, some of the energy is lost as heat.

Explanation:

Green plants are capable of synthesizing their own food via a process called photosynthesis. The photosynthetic process uses light energy from the sun to form organic chemicals necessary for the growth and repair of plant tissues.

Plants are able to capture light energy from the sun using their chlorophyll pigment. Out of this captured energy, only a portion of the light energy captured by green plants is available for growth and repair. This is because as light energy is converted to chemical energy (stored in chemical bonds) by metabolic processes, some of the energy is lost as heat.

7 0
3 years ago
How do divisions in the geologic time scale differ from the way we organize time using a clock?
ipn [44]

Explanation:

The Earth's geologic past is divided into hierarchical time periods. This hierarchy comprises eons, eras, times, epochs, and ages, from largest to smallest. The Cenozoic, Mesozoic, and Paleozoic Periods are the three main divisions of the Phanerozoic.

4 0
3 years ago
Which organism has a central brain
jeka94

Answer: flatworm

Explanation:

8 0
3 years ago
You will answer: what is the relationship between Force and Acceleration?
77julia77 [94]

Answer:

Log

04/12/2022

myurelschool asked a question10:49Log

04/12/2022

myurelschool asked a question10:49Log

04/12/2022

myurelschool asked a question10:49Log

04/12/2022

myurelschool asked a question10:49Log

04/12/2022

myurelschool asked a question10:49Log

04/12/2022

myurelschool asked a question10:49Log

04/12/2022

myurelschool asked a question10:49Log

04/12/2022

myurelschool asked a question10:49Log

04/12/2022

myurelschool asked a question10:49

Explanation:

4 0
2 years ago
Which of the following best defines the pharynx? an external opening of the body that takes in air a small bone in the wall of t
natima [27]

Answer:an airway leading from the nose to the treachea.

Explanation:

8 0
3 years ago
Other questions:
  • Which statement is correct about the Krebs cycle?
    15·2 answers
  • Where is hemoglobin normally found?
    14·1 answer
  • People who lose weight rapidly are more likely to regain the weight, leading to repeated cycles of weight loss and gain.
    15·2 answers
  • Describe at least two populations that share your biome
    11·1 answer
  • The temperature in the upper atmosphere is -2°C, and the temperature on Earth’s surface is 5°C. Which type of weather is most li
    10·1 answer
  • What are the correct answers please anybody , the answer choices are the P-C
    6·1 answer
  • What kind of environment would have had to existed in the past for an area to have coal today?
    14·1 answer
  • LIST OF 50 LIVING THINGS ​
    13·2 answers
  • if you are suffering from a cardiovascular malady the doctor might order an_____ After that you might need ______.
    7·1 answer
  • Which of the following processes produces cells that are genetically different from the parent?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!