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
Daniel [21]
2 years ago
12

Is a plant a cell, a tissue or an organ

Biology
1 answer:
lisabon 2012 [21]2 years ago
3 0
All plants are organs
You might be interested in
When the body senses a state of hypoperfusion, the sympathetic nervous system releases epinephrine, the effects of which?
lutik1710 [3]
Heart rate is controlled by the two branches of the autonomic (involuntary) nervous system. The sympathetic nervous system (SNS) and the parasympathetic nervous system (PNS). The sympathetic nervous system (SNS) releases the hormones (catecholamines - epinephrine and norepinephrine) to accelerate the heart rate. The parasympathetic nervous system (PNS) releases the hormone acetylcholine to slow the heart rate. Such factors as stress, caffeine, and excitement may temporarily accelerate your heart rate, while meditating or taking slow, deep breaths may help to slow your heart rate.
4 0
3 years ago
Describe the instance of conservation of matter and energy demonstration
natita [175]

Iced tea's energy increases while the energy of the glass decreases.

<h3>What is energy?</h3>

Energy is the capacity for doing work. It may exist in potential, kinetic, thermal, electrical, chemical, nuclear, or other forms

Iced tea's energy increases while the energy of the glass decreases because the ice is getting warmer so the glass is also getting warmer. meaning that the glass is decreasing in energy while the ice tea is increasing in energy.

Hence, iced tea's energy increases while the energy of the glass decreases.

Learn more about the energy here:

brainly.com/question/1932868

#SPJ1

8 0
2 years ago
What facts about DNA does the Watson-Crick model explain?
Luba_88 [7]

Answer:

I think it explains that the DNA molecules are double helix with alenine and thymine paired together

3 0
3 years ago
What Is in the second stage of cellular respiration
Mandarinka [93]

Answer:

The second step in cellular respiration is called the Krebs cycle. The Krebs cycle uses pyruvic acid to create ATP, along with additional molecules like NADH, FADH2, and CO2. The NADH and FADH2 molecules are used during the final step of cellular respiration, while the CO2 is exhaled

4 0
3 years ago
How do these molecules compare to the original?
padilas [110]

Answer:

they have the same genetic code the first ones

Explanation:

6 0
3 years ago
Other questions:
  • Does the distribution of bases in sea urchin dna and salmon dna follow chargaff's rules?
    11·1 answer
  • Why does Meiosis go through steps twice and divide twice?
    13·1 answer
  • True or False: Blood is essential to homeostasis. *<br><br> True<br> False
    6·2 answers
  • Which description is incorrect for the layers of the heart and its serous membranes?
    8·1 answer
  • PLEASE HELP
    14·1 answer
  • Which statement is true?
    15·2 answers
  • How can foreign pieces of DNA be transferred into organisms?
    15·1 answer
  • Please answer the multiple choice
    10·1 answer
  • Mr. Swerdlow wrote a chemical equation on the board and asked his class what should be changed to make it correct. He wrote: wat
    12·2 answers
  • Which of the following is a disadvantage of geothermal energy?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!