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
Igoryamba
3 years ago
9

What substance is a substrate of amylase

Biology
1 answer:
dangina [55]3 years ago
7 0

Answer:

Starch

Explanation:

Any member of a class of enzymes that catalyze the hydrolysis (splitting of a compound by addition of a water molecule) of starch into smaller carbohydrate molecules such as maltose (a molecule composed of two glucose molecules).

You might be interested in
What is an adaptive advantage of recombination between linked genes?
Georgia [21]

Answer:

New allele combinations are acted upon by natural selection.

Explanation:

Recombination may be defined as the process of the exchange of the genetic material between the homologous chromosomes of the non sister chromatid. The combined trait will be visible in the upcoming generation.  

The recombination allows the generation of the new genes in the population. These new genes if beneficial for the population will be pass to the next generations. The new allele will be favored by the natural selection and increases the chance of survival of the population.

Thus, the correct answer is new allele combinations are acted upon by natural selection.

5 0
3 years ago
In which situation would all of the larger elephants in a herd most likely stand shoulder-to-shoulder around a young calf? to pr
Tom [10]
To protect the calf from predators
6 0
3 years ago
Why will many species of bird migrate to warmer climate during the winter
Doss [256]
Bird migrations began with the recession of the glaciers during the ice age. You will notice a great increase in insects in the spring time and early summer.The birds moved North to take advantage of this increase in the food supply that followed the warming in the spring and early summer. Their reproductive organs temporarily developed so they could lay eggs and raise a family. Look at the early flush of Night crawlers in the moist times of the early rains. By mid summer most of the insects have matured, mated and died. Their eggs have hatched and turned to larva and moved underground until next spring. The shortening of the days causes the reproductive functions to decrease and signals the birds that the food will soon become scarce. They move back to the area that makes it the easiest to find food and avoid freezing. which of course is the warmer climates nearer the equator. Not all birds move past the Tropics at approximately 30 degrees. Some like Chickadees may move down from Mi or Mn or Canada only as far south as Indiana. Some migrations may be quite short. For example from the mountains down to the plains. They don't generally reproduce in the warmer winter climes they migrate to. In the spring time they migrate along paths of the retreating glaciers. As the climate warms away from the tropics the birds follow the emerging insects etc to the birds selected breeding grounds.with increased insects and longer days to feed the hatching's. It is necesary to understand why they move to cooler climates in the summer to under stand why they move to eh warmer ones in the fall. As the days shorten the food supply dwindles and the babies have fledged. They move to warmer climates in winter to rest and refuel for the next years migration.
8 0
3 years ago
The pharmacy technician should avoid spraying any substances into the ____________________ when cleaning the laminar airflow hoo
denis-greek [22]

The right answer is HEPA filter.


A HEPA filter (High Efficiency on Particles Air) can filter up to 99.97% of 0.3μ aerial particles.

These filters are used to clean the air and retain suspended particles (dust, pollen, bacteria etc.) and other particles that can cause respiratory allergy in sensitive subjects.

They are very used in sterile rooms

4 0
3 years ago
The picture below shows a typical structure of....
photoshop1234 [79]

I would answer with A. cell membrane

I know it's not B. ribosome for a fact

4 0
3 years ago
Read 2 more answers
Other questions:
  • The major source of building blocks for building new muscle and tissue are found in foods that contain _____.
    12·2 answers
  • How are animals like as heterotrophs?
    7·1 answer
  • cA cell in G1 of interphase has 12 chromosomes. How many chromosomes and DNA molecules will be found per cell when this original
    8·1 answer
  • Hydrogen flows back through what enzyme turning a rotor and producing atp
    6·1 answer
  • An atom contains one proton, one electron, and one neutron. Which two particles are most similar in mass?
    11·2 answers
  • Which of the following best describes a population?
    7·1 answer
  • Below are two sequences of a segment of DNA. Normal sequence TAG GTC CAC Mutated sequence TAG GTC CCC Which type of mutation has
    9·1 answer
  • HeLa cells are a group of cells that were removed from Henrietta Lacks in 1951. These cells have been growing ever since they we
    10·1 answer
  • Eutrophication is caused by _______. a. an increase in nutrients b. a decrease in nutrients c. the introduction of new species o
    9·1 answer
  • After nitrogen is removed from the amino acids in protein-containing foods, the remainder of the amino acids can enter aerobic r
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!