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
kirill115 [55]
3 years ago
6

There Must be a sort of biological catalyst in order to react the raw materials together. what is the substance?

Biology
1 answer:
julia-pushkina [17]3 years ago
5 0

Answer:

Enzyme

Explanation:

Enzymes are globular proteins that act as biological catalysts for various biochemical processes. they are involved in all biochemical reactions in our body.

Every chemical reaction requires activation energy i.e. the amount of energy needed to start a reaction between the reactants. Enzymes work by lowering this activation energy so that the reaction rate increases and the substrate is rapidly turned into the product.

You might be interested in
How do genes get expressed in an organism?
ikadub [295]
In genetics, gene expression is the most fundamental level at which the genotype gives rise to the phenotype, i.e. observable trait. ... Such phenotypes are often expressed by the synthesis of proteins that control the organism's structure and development, or that act as enzymes catalyzing specific metabolic pathways.
3 0
3 years ago
Why are some of carl linnaeus’s classifications of organisms incorrect?
madreJ [45]

Answer:

Some of Carl Linnaeus classifications of organisms are incorrect because he classified them base on their appearances and actions

Explanation:

Carolus Linnaeus is the father of taxonomy, which is a system of naming and classifying organisms. He classifies organisms base on their appearances and actions instead of their relationships. He invented a system of classification called hierarchical system of classifications. This system include 8 taxa, dormain, kingdom, phylum, class, order, family,genus and species.

3 0
3 years ago
Cilia and flagella bend because of _____. cilia and flagella bend because of _____. the quick inward movements of water by osmos
Ronch [10]

Answer;

-A motor protein called dynein

Cilia and flagella bend because of a motor protein called dynein.

Explanation;

-Both prokaryotic and eukaryotic cells contain structures known as cilia and flagella. These extensions from the cell surface aid in cell movement. They also help to move substances around cells and direct the flow of substances along tracts.

-Cilia and flagella are formed from specialized groupings of microtubules called basal bodies. If the protrusions are short and numerous they are termed cilia. If they are longer and less numerous they are termed flagella.

8 0
3 years ago
A tumor composed of epithelium is an epitheli _______.
Evgen [1.6K]
Sarcoma- 'Sarcoma' means malignant tumour.
3 0
3 years ago
Read 2 more answers
How does using killed or weakened bacteria in an immunization help the body prevent infections
snow_lady [41]
<span>Basically, the body needs to know what it is defending against. Your body can still (usually) fight off infection, even without an immunization, but it takes longer. Basically, your body creates cells with a receptor for a specific disease. When this cell finds the disease it is programmed for, it will send out signals to the "killer" cells to come and kill it. If your body doesn't have the "seeker" cells, it can't fight off the infection until it does. The opposite end are autoimmune diseases, where your immune system starts attacking itself.

brainlest answer</span>
3 0
3 years ago
Read 2 more answers
Other questions:
  • Segements of dna transferred from parent to offspring are called what
    7·1 answer
  • When roan cattle are mated, 25% of the offspring are red, 50% are roan, and 25% are white. upon examination, it can be seen that
    13·1 answer
  • What are the sections on chromosomes? genes or DNA?
    13·2 answers
  • Based on physical features this cell is most likely an ______ cell
    7·2 answers
  • Which organelle should be listed under “Both” in the diagram?
    11·2 answers
  • I really need this ASAP! Thank you!
    10·2 answers
  • What are Carotenoids?
    7·2 answers
  • I need help on this and please.
    11·1 answer
  • Which photon has the greatest amount of energy?
    5·1 answer
  • Which two body systems work together to release and move hormones throughout the body
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!