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
valkas [14]
3 years ago
15

URGENT PLEASE

Biology
1 answer:
Snowcat [4.5K]3 years ago
6 0
Answer:common colds
explanation:
You might be interested in
Which statement best describes the relationship between organism X and organism Yin each interaction?
juin [17]

Answer: 1) Organism X is positively affected by the relationship and organism Y is negatively affected

Explanation: the predator eats the prey, so the predator benefits but the prey is killed. parasites are heterotrophic organisms that live on or in another living thing and do harm to it while they themselves benefit. <3

3 0
3 years ago
Why is it thought that the majority of natural selection is stabilizing selection?.
Advocard [28]

Answer:

Why is it thought that the majority of natural selection is stabilizing selection? Mutations produce extreme phenotypes, which are selected for. Artificial selection is the most common, which is a type of stabilizing selection. Most mutations are beneficial and produce intermediate phenotypes.

Explanation:

5 0
2 years ago
Fish first appeared: a) after the "Age of the Dinosaurs" during the Mesozoic Era. b) during the Ordovician Period of the Paleozo
Sergeu [11.5K]

Answer:

during the Cambrian Period of the Paleozoic Era.

Explanation:

The Paleozoic is the earliest era (of three) of the Phanerozoic Eon and is composed of six geologic periods: the Cambrian, Ordovician, Silurian, Devonian, Carboniferous, and Permian (in that order from earliest to the latest). Fish first appeared about 530 million years ago during the Cambrian explosion.

4 0
3 years ago
Read 2 more answers
Rama de la biologia que estudia a la célula es​
const2013 [10]

Answer:

Biología celular o citología: rama de la biología que se centra en el estudio de la estructura y función de las células. Biología del desarrollo: es la rama que analiza cómo es el desarrollo de los seres vivos desde que se conciben hasta que nacen.

7 0
3 years ago
If a plant closes its stomata, this means *
ankoles [38]
It cannot take in carbon dioxide for photosynthesis
4 0
3 years ago
Other questions:
  • Please I need help with questions 27-29 and it’s very hard and I’m struggling with it and if you need to see the picture big the
    8·1 answer
  • Which best describes an acquired trait? A.An acquired trait is encoded in the DNA.
    10·2 answers
  • An entomologist would likely be most interested in finding
    9·2 answers
  • Photosynthesis is important to living organisms because it is
    12·1 answer
  • Process where usable solutes are reclaimed by the body.
    9·1 answer
  • This type of plastid contains orange pigment
    5·2 answers
  • Que es un eucariota
    14·2 answers
  • Which combination forms a covalent bond
    11·1 answer
  • I need help with this IMMEDIATELY I will give 20 points and give a brainliest answer if someone answers it. PLZ HELP ME NOW!!! W
    12·1 answer
  • Which of the following is true of Darwin's theory of natural selection?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!