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
laiz [17]
3 years ago
8

Is this statement true or false?

Biology
2 answers:
Helga [31]3 years ago
6 0
All organisms do have a closed circulatory system 
so A <span />
Verizon [17]3 years ago
5 0

Its A (do we both use k 12)


You might be interested in
Which statement correctly describes metabolic reactions? Intermediary metabolism breaks down material and transforms fuels into
DedPeter [7]

Answer:

Catabolic processes break down material and transforms fuels into cellular energy, whereas anabolic processes require energy for biosynthesis.

Explanation:

Metabolism is a constructive and destructive process which occurs in the body of living organisms. There are two types of metabolism i. e. catabolism and anabolism. Catabolism is a destructive process in which food molecules are broken down into simpler substances for the production of energy while anabolism used this energy for the formation of new cells and muscles etc.

6 0
3 years ago
Does the process of glycolysis require an input of energy? provide specific evidence from model 1 to support your answer.
borishaifa [10]

Yes. In the beginning, glycolysis requires 2 ATP molecules. One ATP allows for the phosphorylation of the glucose molecule to fructose-6-phosphate and another phosphorylation to fructose-1, 6-biphosphate. The fructose-1, 6- bisphosphate is then cleaved into two glyceraldehyde-3-phosphates that then enter the energy generating part of the glycolysis biochemical reaction.     





8 0
3 years ago
Which of the following are the smallest organisms in the ocean, and largely responsible for the generation of our oxygen?
yuradex [85]
Phytoplankton <span>are the smallest organisms in the ocean, and largely responsible for the generation of our oxygen.</span>
5 0
3 years ago
Drugs are substances that cause a change in a person’s physical, not mental, state. T F
solniwko [45]

the correct answer is false

4 0
3 years ago
Read 2 more answers
Abnormal softening of a gland is known as
Greeley [361]
Abnormal softening of a gland is known as the adenomalacia.
8 0
3 years ago
Other questions:
  • HELPPP ASAP! TIMED! 10 MINUTES LEFTT! How is cold front formation different from stationary front formation?
    9·1 answer
  • Which of the following is true of DNA?
    13·2 answers
  • What happens when the endocrine system malfunctions?
    14·1 answer
  • If you had to pick a specific food that was high in potential energy to include in your diet, which food would you pick and expl
    15·2 answers
  • Good mental health is the ability to __________.A.express feelings appropriatelyB.allow daily situations to cause excessive anxi
    5·2 answers
  • Which of the following are dwarf planets? Check all that apply
    9·2 answers
  • Plzzzz help which of the following are correct about DNA fingerprinting
    6·2 answers
  • What is the energy transformation of a flashlight?
    6·1 answer
  • Although diffusion occurs naturally without action from a cell, diffusion benefits cells. How do cells benefit from diffusion?
    7·1 answer
  • In Leonardo da Vinci’s time, nobody knew that the arteries were joined to the veins by tiny, invisible capillaries. This means t
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!