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
Vladimir [108]
3 years ago
7

Natural selection could not occur without variation and acts on a

Biology
1 answer:
pav-90 [236]3 years ago
3 0
The theory of natural selection is one of the most influential scientific theories about the evolution of living organisms wherein it was first formulated by the famous Charles Darwin. It is described as the adaptation of an organism to an environment in order for it to survive with variation in its traits.
You might be interested in
Which product is missing from the Kreb's cycle? Pyruvate + Oxygen → _________ + 2 ATP Group of answer choices ATP Oxygen Water C
V125BC [204]

The Krebs cycle produces 2 ATP, 6 NADP, 2 FADP, and CO2, so I'd say carbon dioxide.

4 0
4 years ago
Read 2 more answers
Which is a density-dependent factor?
Brut [27]

Answer:

flood

Explanation:

4 0
3 years ago
Read 2 more answers
An overaccumulation of dinoflagellates causes a _______, which can contaminate shellfish and make them unfit for human consumpti
BartSMP [9]

Answer: B. Red tide

Explanation:

5 0
3 years ago
Read 2 more answers
Fires in forests from lightning rid the forest of dead branches and leaves. if the trees survive and the soil remains intact, th
pogonyaev
It is called ecological succession, which can take up to a decade. It is a process of change in the species structure that occurs after a vast loss or extinction. Ecologists study how complexity is evident when a community is formed or occurrence takes place from an empty land or bare soil.
4 0
3 years ago
C6H12O6
Dimas [21]

Answer:

In my own words, this summary equation tells me that:

When glucose reacts with oxygen, carbon (IV) oxide and water are given off and energy is produced.

Explanation:

Cellular respiration is known to be a metabolic reaction which actually occur in the cells of living organisms whereby chemical energy is converted into energy (ATP) and certain waste products, carbon (IV) oxide and water are released. We can simply put that cellular respiration is a process of converting sugars to energy. In the giving equation, we can see that glucose which is a sugar reacts with oxygen to give CO₂ and H₂O.

3 0
3 years ago
Other questions:
  • Which of the following aspects of the environmental movement addresses the public’s right to intervene in environmentally damagi
    12·2 answers
  • A plant with purple flowers is allowed to self-pollinate. generation after generation, it produces purple flowers. this is an ex
    10·1 answer
  • What is the definition of adhesion?
    12·1 answer
  • All the known dwarf planets except Ceres orbit in the A. asteroid belt. B. Milky Way. C. Kuiper belt. D. Oort cloud.
    14·1 answer
  • What are some characteristics of a vertebrate?
    5·1 answer
  • In a certain plant, flowers can be red, white, or pink. a. Is this an example of codominance or incomplete dominance? Show the l
    14·1 answer
  • 1. The energy that cells need for cellular processes
    11·1 answer
  • What type of organism is an antlion? (Producer, Herbivore, Carnivore, Omnivore)
    5·2 answers
  • Match each term with its definition.
    12·1 answer
  • What impact do you think these missions could have on the future of human exploration and humanity as a whole?​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!