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
Elza [17]
2 years ago
13

The process of obtaining food is known as _________ and requires specialized feeding mechanisms. A. ingestion B. digestion C. ab

sorption D. excretion
Biology
1 answer:
Svetllana [295]2 years ago
8 0

Answer: A

Explanation:

You might be interested in
Suppose you traveled back in time and located the first animals to have evolved feathers. You found that these animals were tree
Nana76 [90]

Answer:

Feathers initially evolved in a role associated with sexual selection.

Explanation:

In species where only males had feathers, these feathers can be considered to have evolved into a role associated with sexual selection. This is because in these species, males used their feathers as a sexual attraction for females, in this case, females chose the males that had more attractive feathers to mate and generate new individuals for the species. An example of this can be seen in the peacock, where the tail with lush feathers is only present in males and is intended to sexually attract females.

6 0
3 years ago
Which soil is the stickiest?
Crank
It is A. Clay ....sand is not it
5 0
3 years ago
Read 2 more answers
Which of the following statements is true for a eukaryotic cell?
xeze [42]
Possesses the characteristic of compartmentalization  of organelles,wherein the organelles are bound by membranes 
8 0
3 years ago
Which of the following is the best source of
Vera_Pavlovna [14]

Answer:

Scientific journal B:

Explanation:

HOPE IT'LL HELPS!!

7 0
3 years ago
What would happen if the pouter pigeon and the fantail pigeon and the fantail pigeon were selectively bred?
lozanna [386]
<h2>Answer:</h2>

The offspring population will contains the desirable characteristics of both fantail pigeon and the fantail pigeon.

<h3>Explanation:</h3>
  • The selective breeding is the planned breeding between two organism of the population with desirable properties to result in the new traits from both parents in the single next generation offspring.
  • In this case, the offspring of the pouter pigeon and the fantail pigeon will contain the traits of pouter and it also has fantail.
  • The new generation will be selective breed an it is from the breeding of intra specie organism. If breeding is inter specie than the offspring is most probably infertile.
4 0
3 years ago
Other questions:
  • Do arthropods have three embryonic germ layers
    13·1 answer
  • Which of the following factors does not influence the level of the water table? a. pumping b. time of year c. pollution d. none
    11·2 answers
  • Please help me with this question
    14·1 answer
  • Which of the following are commonly shown on a geologic map ?
    5·2 answers
  • Receptor is on plasma membrane<br> a. peptide<br> b. steroid
    5·1 answer
  • What conclusions can be drawn about the existence of carbon-12, carbon-13, and carbon-14? A) These are forms of carbon and they
    5·2 answers
  • Umm I’m confused on this.?
    5·1 answer
  • How do the Earth’s physical factors influence population density? When population growth increases in an area, what is happening
    15·1 answer
  • A(n)\ is a system composed of living organisms and their interaction with the surrounding environment, where the main focus is t
    11·1 answer
  • What is diffusion meaning
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!