All categories

3 years ago

An enzyme is a large _____ molecule. carbohydrate nucleic acid polysaccharide protein

Biology

1 answer:

trasher [3.6K]3 years ago

5 0

The correct answer is:

polysaccharide protein

Enzymes are proteins that speeds up the rate of chemical reaction in a living organism . An enzyme acts as catalyst for specific chemical reaction, converting a specific sets of reactants called substrates into specific products with out enzymes life would not be exist

Explanation:

Enzymes are identified to catalyze more than 5,000 biochemical reaction types. Most enzymes are proteins, although a few are catalytic RNA molecules. Enzymes' specificity appears in their unusual three-dimensional structures. Like all enzymes, enzymes improve the reaction rate by decreasing its activation potential.

You might be interested in

What happens when dolor energy heats a body of water

Dafna1 [17]

Answer:

Evaporation

Explanation:

The water will gradually evaporate(the process of a liquid becoming a gas).If the temperature reaches the water's boiling point, it will quickly evaporate and form steam.

6 0

3 years ago

A period during which the embryo of a seed is alive but not growing is

jok3333 [9.3K]

The answer is d. dormancy.

Dormancy is physiological condition during which growth and development are temporarily stopped. The aim of this condition is to preserve energy by minimizing metabolic activity, usually because of inadequate environmental conditions.
Dispersal refers to movement of individuals from one site to another. Fertilization means a fusion of gametes to develop a new organism.
Germination is a process of growing plant from a seed.

3 0

3 years ago

To detect immunoglobulin m (igm)antibodies in an acute phase,blood should be collected in _____ days after the onset of infectio

Gnom [1K]

To detect immunoglobulin m (IgM)antibodies in an acute phase, blood should be collected 7 days after the onset of infection.

IgM and IgG antibodies to SARS-CoV-2 may both be found shortly after infection. IgG is typically detectable for extended periods of time, but IgM is most effective for diagnosing recent infection and typically becomes undetectable weeks to months after infection.

IgM antibody detection is frequently viewed as a sign of an acute infection. Due to cross-reactivity with IgM antibodies to other, closely related bacteria or other interfering chemicals, false-positive IgM findings are, nonetheless, frequently observed.
A positive IgM result may not always indicate an "acute" infection, and additional testing (such as IgG testing) may be required to interpret results because IgM antibodies may be detectable for 2-4 months (or longer) after disease resolution.
For many infections, the onset of a measurable antibody response is 5-7 days after the infection. If samples are taken before infection, the initial IgM test results may be negative. Antibody production Immunosuppressed patients may also continue to be seronegative.

Learn more about antibodies here brainly.com/question/14081504

#SPJ4.

6 0

2 years ago

Please help me answer the question.

Pavel [41]

Answer:

i dont see the picture

Explanation:

8 0

3 years ago

Good day/evening, <br>Can someone please help me to write a 1.5 page speech on koala bears?

ch4aika [34]

Fun Facts

Wild Koala Day Exists

Koalas:

have fingerprints

don't have to drink (much) water

smell like eucalyptus

Are picky eaters

Have to Eat a LOT

have some extra junk in the trunk

Are loners

hug trees to keep cool

exhibit same gender mating behavior

90 percent of female koalas have chlamydia

females' stomach pouches, where their babies live for a few months after they're born

onetreeplanted

animalsmom

mentalfloss

6 0

2 years ago