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
joja [24]
3 years ago
11

What is a gene? HELP PLEASE

Biology
2 answers:
In-s [12.5K]3 years ago
7 0

A gene is the basic physical and functional unit of heredity. Genes are made up of DNA. Some genes act as instructions to make molecules called proteins. ... Alleles are forms of the same gene with small differences in their sequence of DNA bases.

brainlyest plss

Ugo [173]3 years ago
5 0

Answer:

your mom

Explanation:

its just cuzzzz

You might be interested in
Notice that most of the plants Muir came across in his journey were from the phylum Anthophyta. Why does it make sense that thos
svet-max [94.6K]
<h2>Phylum Anthophyta</h2>

Explanation:

Phylum Anthophyta is the phylum of flowering plants.

Bryophytes are group of seedless non-vascular plant.They are called the amphibians of plant kingdom because to complete their life cycle, they need both water and  land.

Anthophyta are dominant group than the bryophyta because:

  • They have a well developed vascular system.
  • They have their seeds enclosed within fruits and protective sed coat that keep them viable for a long time.
8 0
3 years ago
Firewood is made up of cellulose, which is a polymer of glucose molecules. When burning, heat and light are given off, indicatin
skelet666 [1.2K]

Answer:

Exergonic reaction

Explanation:

  • A chemical reaction which is associated with a release of energy and thus, is associated with a negative free energy change is said to be an exergonic reaction.
  • An exergonic reaction owing to the negative free energy change is a spontaneous reaction.
  • The energy that is released in the exergonic reaction is usually observed  in the form of heat and light.
  • The energy is released due to the breaking of the chemical bonds.
  • Therefore, on burning of the firewood the bonds between the glucose molecules break up which leads to the release of energy in the form of heat and light and this is thus, an example of an exergonic reaction.
7 0
3 years ago
Which of the following is NOT a natural resource?
Shalnov [3]

Answer:

D

Explanation:

Fire is man made because for there to be fire you have to strike a match or use other man made sources

4 0
3 years ago
Which of these statements best sums up evolution?
Ksenya-84 [330]

Evolution can be defined as the process of the change occurring in a population over a period of time through genetic variation. This genetic variation and the process of natural selection help a species to evolve by selecting the traits that helps it to better adapt to the environment. These genetic variations are inherited over time as the species continue to evolve.

Hence, the correct answer is 'change in population through genetic variation over time'.

4 0
3 years ago
Read 2 more answers
Below are U.S. Army Generals. Which of them was best known for leading successful campaigns in North Africa, Sicily, France, and
klasskru [66]
General George S. Patton was the best known U.S Army General. He led successful campaigns in North Africa, Sicily, France, and Germany. 
5 0
3 years ago
Other questions:
  • Membrane proteins are among the most important proteins biologically because they allow the cells to communicate with their envi
    8·2 answers
  • Greenhouse gases are added to the atmosphere through a. forest fires. c. radiation. b. photosynthesis. d. absorption.
    5·2 answers
  • Which organs are part of the excretory
    14·1 answer
  • You want to determine the various species of birds in your backyard. Identify three sources that you could use to
    6·1 answer
  • Which event is an example of sexual reproduction in a plant
    8·2 answers
  • Forces that are equal in strength and opposite in direction are
    6·2 answers
  • Which is not an event of mitosis?
    6·1 answer
  • Which of the following forest management practices keeps the forest in a state of mid to late succession?
    6·2 answers
  • Which is the highest population density of grasshoppers?
    8·1 answer
  • Why would it be easier for a doctor to tell that someone has a viral infection when the virus is in the
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!