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
Vinil7 [7]
2 years ago
5

Why do some leaves turn yellow or orange in the fall?

Biology
1 answer:
Darya [45]2 years ago
8 0

Answer:

C

Explanation:

The correct answer is C. because the carotenoid pigment has increased

You might be interested in
Which structure is common in animal cells but rare in plant cells?
Kobotan [32]

The correct answer is option 3, that is, lysosome.  

The lysosomes comprise hydrolytic enzymes essential for intracellular digestion. They are commonly found in the cells of animals but are rare in plant cells. In the plant cells, the hydrolytic enzymes are most often found in the vacuoles.  

The other mentioned components like cell wall are exclusively found in plant cells, not in animal cells, vacuole is found in both plant and animal cells, it is bigger in plant cells in comparison to animal cells, and the mitochondria are witnessed in both plant and animal cells.  


3 0
3 years ago
When a muscle receives nerve signal (blank) and pulls on a tendons
soldi70 [24.7K]
When a  muscle receives nerve signal contracts and pulls on a tendon.
8 0
2 years ago
Read 2 more answers
Two months after her husband's death, Connie was still not herself. She often forgot to feed the dog, was late for work on a reg
babymother [125]

Answer:

The correct answer is: major depressive disorder.

Explanation:

Major depressive disorder, commonly known as depression, is a mental condition that is characterized by <u>continuous internal pain, low mood, low self-esteem and loss of interest in activities that were enjoyable before</u>.

This disorder can be heavily discapacitating as it can interfere in normal life and work-life as well, while also producing abnormal eating and sleeping habits.

Connie has lost her husband a few months ago and she is not recovering from the pain that it caused her, which makes her deeply unhappy, not interested in anything and incapable of performing common tasks on her daily life. These are all symptoms of depression.

3 0
2 years ago
Which of the following is not a major step when adopting the scientific method of solving problem?
natulia [17]

Answer:

d. formulation of a theory

5 0
2 years ago
Read 2 more answers
Pesticides are helpful for increasing the food supply. Which use of pesticides is most dangerous for humans?
Lemur [1.5K]
The most dangerous use of pesticides for humans is that spreading pesticides with <span>airplanes. I cannot be a help if we use airplanes to spread the pesticides because it will not come to the land who need it rather or maybe it will come to the village where people lives.</span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • Hard parts helped the animals to A) live on land B) swim freely C) feed and reproduce D) protect themselves
    8·1 answer
  • How does water move across a cell membrane?
    11·1 answer
  • How does the skin protect the body from dehydration?
    9·1 answer
  • Nitrogen is released to the abiotic parts of the biosphere from the process of ___and___
    7·1 answer
  • Jenny, a healthy young woman, had a battery of tests during a physical for a new job. Her RBC count was at the higher end of the
    6·1 answer
  • What step of the carbon cycle is occurring when a plant absorbs carbon dioxide for photosynthesis?
    6·2 answers
  • List two natural disturbances and two human-made disturbances that can lead to succession
    9·1 answer
  • What is the most likely effect of freshwater pollution?
    12·1 answer
  • CAN Someone PLS answer my question!!!!!
    7·2 answers
  • How can we make larger drawings ? Can someone tell me the guidelines please help
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!