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
____ [38]
3 years ago
12

In biological systems, the catalyst for a chemical reaction is usually proteins called

Biology
1 answer:
Vladimir79 [104]3 years ago
7 0
Enzymes are sometimes called biological catalysts 

You might be interested in
The fur color in a colony of mice has been brown for many generations. One gene appears to code for the fur color pigment. In a
creativ13 [48]

Answer:

A mutation in the DNA sequence of the gene for brown fur  

Explanation:

The mutations are capable of changing the encoded protein product, in this case the gene that encodes for the fur color pigment. This mutation may have occurred during mitosis or meiosis divisions.

If it is a spontaneous mutation that occurred in the germinal line (meiosis) and confers an adaptive advantage, it will increase their frequency in the population.

5 0
3 years ago
Consider the model of natural selection. In order for the end result to be dark gray circles, what do you know about the populat
Sunny_sXe [5.5K]
B.https://www.mansfieldct.org/Schools/MMS/staff/hand/genNaturalselection06.htm this is where I got my source.
6 0
3 years ago
Read 2 more answers
What is the term for the diffusion of water across a semipermeable membrane?
AveGali [126]

The term used for the diffusion of water across a semipermeable membrane is called Osmosis

5 0
3 years ago
What is the overall function of an enzyme?
katrin2010 [14]

Answer:

Enzymes help speed up chemical reactions in the human body. They bind to molecules and alter them in specific ways. They are essential for respiration, digesting food, muscle and nerve function, among thousands of other roles.

Explanation:

6 0
2 years ago
The three major clades of bilaterian animals are the __________.
Vaselesa [24]
The three major clades of bilaterian animals are the <span>ecdysozoa, lophotrochozoa, and deiterstomia. 
Ecdysozoa are organisms that include insects, crustaceans, chelicerata, and myriapods. Lophoytochozoa include fossil organisms. Deiterstomia include chordata, echinodermata, and hemichordata.
Bilaterian animals have bilateral symmetry, meaning that they have a head, and a tail, as well as back and belly. 
</span>
8 0
3 years ago
Other questions:
  • Which of the following statements about Bacteria is FALSE?
    9·1 answer
  • Match each phylum or class to its correct characteristic.
    6·1 answer
  • Sweating and panting are examples of which characteristic of life?
    9·1 answer
  • Fill in the blanks using the option below:
    8·1 answer
  • Which of the following will lead to genetic diversity in a species?
    8·1 answer
  • Which of the following can be used to compare the amount of radioactively
    13·1 answer
  • Write a paragraph that describes the path that one drop of water takes as it moves through the water cycle. In your paragraph, i
    8·1 answer
  • Look at the map below. The mountains in the Pinnacles National Monument and the mountains at Tejon Pass were once located next t
    6·1 answer
  • Without genetic variation, some of the basic mechanisms of evolutionary change cannot operate. Consider the three primary source
    13·1 answer
  • What is the most basic form of of solar energy
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!