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
LenaWriter [7]
2 years ago
5

Changes in inherited characteristics can cause a species to change into a new one. This change over time is called?​

Biology
1 answer:
Anastasy [175]2 years ago
8 0

Answer:

Evolution

Explanation:

Evolution is the change in the inherited traits of a population from generation to generation. Mutations in these genes can produce new or altered traits, resulting in heritable differences (genetic variation) between organisms.

You might be interested in
Which method is most likely to reduce soil loss?
jenyasd209 [6]

Answer:

B

Explanation:

3 0
3 years ago
Read 2 more answers
You place an inoculum of your bacterium on a glass slide and add a drop of hydrogen peroxide reagent. Promptly you see bubbles a
marissa [1.9K]

Answer:

The correct answer is A) Biochemical test

Explanation:

In microbiology biochemical test is used to examine the metabolic activities performed by bacteria to identify that microorganism. So in biochemical test enzymatic reaction of cell is usually investigated because there is difference in enzymatic activity of different species of bacteria.

For example, catalase test that is used to differentiate between catalase-positive and catalase-negative bacteria is an example of biochemical test. Catalase-positive bacteria have the catalase enzyme that breaks hydrogen peroxide into water and oxygen which is confirmed by bubbles that appear on glass slide.

Catalase negative bacteria do not form bubbles when they are put in hydrogen peroxide which shows that they lack catalase enzyme. So the right answer is A.

5 0
3 years ago
How does a noncompetitive inhibitor decrease the rate of an enzyme reaction?
Wittaler [7]

Answer :B. By changing the shape of the enzyme's active site.

check the attachment

Explanation: This is a type of inhibition , in which a molecule binds to another part of the enzyme instead of the  active site.

On binding, it disrupts the  normal hydrogen bond and hydrophobic   interactions holding the enzyme molecule in its three dimensional shape, therefore distorting the conformation and   ACTIVE SITE of the  enzyme (changed it shape).

Since the active site is the precise location enzyme must bind with substrates for enzymatic reactions,this makes the enzyme not fit  for binding with the substrate, therefore  the efficiency  is reduced. No substrate-enzyme complex, and hence no substrate-product  complex for the release of  products, this brings down the turnover rate and eventually

<u>the rate of reaction of the enzyme</u>

Thus, the enzyme function is totally blocked, even in high concentration of the substrate,

Download docx
4 0
2 years ago
How is the size of a planet related to the thickness of its atmosphere
Butoxors [25]
<span>Many planets are made of gas, and in different situations, the atmosphere can be destroyed.

The sun which is burnt measures atmosphere and in the same case planets can be in a good situation on galactic map and a great condition in the atmosphere as well as earth.
For example, the mass of an object can attract a smaller object causing gravity. The bigger the masses of a planet when it is in the right condition the more atmosphere it can attract if there is any floating on the planet. If it is big it will make a gravitational influence and gather more gases.</span>
7 0
2 years ago
Read 2 more answers
What are the biological uses of measuring photosynthesis
jeka94

Measuring photosynthesis via the production of oxygen. Oxygen can be measured by counting bubbles evolved from pondweed, or by using the Audus apparatus to measure the amount of gas evolved over a period of time.

5 0
3 years ago
Other questions:
  • Which student correctly identified how each cell reproduces? A. Lexus B. Giovanny C. Breeanna D. Gabby
    9·2 answers
  • For the common ancestor of all the Bilateria, what was the fate of the blastopore?
    14·2 answers
  • List the factors that make different environments suitable for life.
    14·1 answer
  • Which statement about the composition of ocean water is true?
    9·1 answer
  • Study the cladogram. <br><br><br> Which two organisms are the most closely related?
    9·2 answers
  • What does it mean to be a retrovirus?
    12·1 answer
  • How many Hydrogen atoms can a Carbon atom covalently bond to?
    8·2 answers
  • Choose all of the areas in which the United States invoked the Roosevelt Corollary to the Monroe Doctrine.
    8·2 answers
  • Monster genetic lab<br> anyone?? it’s important
    8·1 answer
  • Human body function relies on the cooperation between many systems. Explain how
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!