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
Anna [14]
3 years ago
6

A catalyst for chemical reactions in biological system is called an

Biology
2 answers:
Ivan3 years ago
4 0
Digestive system is the answer to the problem
garri49 [273]3 years ago
3 0
 <span>Enzymes are biological catalysts (they are proteins). Enzymes regulate metabolic pathways in the body. 

e.g. Digestive enzymes in your stomach speed up the hydrolysis and breakdown of carbohydrates, proteins and fats in the food you consume.</span>
You might be interested in
Describe how seeds are adopted for dispersal
Ket [755]

Answer:

Seeds disperse in four main ways, by air, water, animals and self propulsion:

Wind dispersal. Wind can carry seeds away from their parent plant.

Water dispersal. A few species use water to disperse their seeds.

Animal dispersal. Animals find fruits a rich source of food and as a result aid seed dispersal.

Explosion.

Explanation:

3 0
3 years ago
According to blood flow patterns, the basal ganglia and cerebellum appear to be where which type of memory is stored
nikklg [1K]

Answer:

The options are

A. Procedural

B. Eidetic

C. Skill

D. Declarative

The answer is D. Declarative

According to blood flow patterns, the basal ganglia and cerebellum appear to be in and stored in the type of memory called Declarative

8 0
4 years ago
The tube in the penis where sperm exits is
Alex777 [14]

Answer:

The <u>vas deferens</u> transports mature sperm to the urethra in preparation for ejaculation.

7 0
3 years ago
2. Which of the following may affect a passenger's safety during a collision? Select all
devlian [24]

Answer: All of them seem to apply.

Explanation:

A., Its important to know if your car that is being collided is a small car or big truck, as they will end up effecting who gets hurt the most.

B., Same thing as A. but with the other vehicle.

C., The velocity matters a lot with a collision, since a slow crash won't have as much damage as a car going fast and hitting someone. Also it won't be as likely to be fatal if the car crashing into you is going slow.

D., This is the only one I'm not too sure on, but it seems like how fast the car can accelerate once collided with would be a big factor on whether it would come to a halt or skid across the road.

7 0
3 years ago
What do Ice crystal in meat signifying
vladimir2022 [97]

Explanation:

Ice crystals in meat signify that it is frozen,a bunch of water molecules within the food form to keep the meat hydrated .

I hope it's helpful!

6 0
3 years ago
Other questions:
  • The ________ cell is interposed in the pathway between the photoreceptors and the ganglion cells.
    5·1 answer
  • PLEASE HELP! WILL GIVE BRAINLIEST!!!!!
    6·1 answer
  • Which property of gasoline is a physical property? A. odor B. flammability C. combustibility D. decomposition
    12·1 answer
  • PLEASE HELP THIS IS ON A TIMER AND IM NOT SURE
    14·1 answer
  • Question 17
    8·1 answer
  • In the Galapagos Island finches, the variation in the beak shape corresponded to which finch characteristic?
    6·1 answer
  • Which characteristic distinguishes the five groups of fungi?
    12·2 answers
  • In humans, the feet could be considered both ____________ and ____________ structures. (2 points) Question 5 options: 1) inferio
    8·1 answer
  • How and why does DNA change during meiosis
    10·1 answer
  • Besides hospitals, where else do we use antibiotics?<br>​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!