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
Stolb23 [73]
3 years ago
6

Like mammals, dolphins breathe air, but they are born underwater. Which is an innate behavior that a dolphin uses to breathe for

the first time? A. an ability to communicate with clicks and whistles B. an impulse to swim to the surface C. special eyes that see underwater D. a blowhole on top of its head
Biology
1 answer:
yan [13]3 years ago
4 0
The answer is B.  This is because baby dolphins, when born, can't really comprehend a lot of things yet, so they, and the more adult dolphins there, try to get to the surface of the ocean to take a breath.  :D  I hope I helped!
You might be interested in
A boatload of Swedish tourists, all of whom bear the MM blood group, is marooned on Haldane Island, where they are met by an equ
seropon [69]

Answer:

E.

Explanation:

The first filial generation, will have 4000MN, while the progeny of the new Haldane population will be in the second filial generation 1000 MM + 2000 MN + 1000 NN.

7 0
3 years ago
About how much energy is lost with each transfer from one trophic level to the next?
MatroZZZ [7]

Answer:

C. 10%

Explanation:

Hope this helps.

5 0
2 years ago
Definition: These are parents, parents of parents, etc.
valentina_108 [34]

Answer:

<u><em>Ancestors</em></u>

Explanation:

Ancestors can be described as the persons from which a particular human being originated. In a broader perspective, it is referred to family history of a person. Scientists believe that all organisms on Earth originated from a common ancestor which were the prokaryotes. The prokaryotes with time gave rise to the eukaryotes. Common descent is the phenomenon in which organisms having common ancestors are referred.

7 0
3 years ago
What the answer to this
GalinKa [24]
This answer to this question is true
3 0
3 years ago
Mitosis and meiosis 1 comparison of all phases
Aleksandr-060686 [28]

Answer and Explanation:

Mitosis is the type of division that occurs in the general body cells resulting in growth while meiosis is the process that occurs during the formation of sex cells. Mitosis results in two daughter that are identical to one another and to the parent cell. In meisosis there is crossing over during prophase I.

8 0
3 years ago
Other questions:
  • If a cell has the ability to take in water, food molecules, and other necessary materials this indicates it is capable of
    11·1 answer
  • What can be said about the phylogeny of the early hominins? a. We do not have a secure, agreed upon phylogeny for early hominins
    6·1 answer
  • Natural selection chooses which variations become prevalent in a population through environmental pressures. Which of these is a
    7·1 answer
  • What an organism looks like, or other detectable characteristics, is its ______ .
    11·2 answers
  • Why is system thinking important
    15·1 answer
  • Which first-line defense system uses acids to kill pathogens?
    14·2 answers
  • Which of the following choices lists the steps of pathogenesis in the correct order?
    6·1 answer
  • Why does prolonged exposure to UV light from the Sun or tanning beds increase the risk for getting skin cancer?
    13·1 answer
  • A potato plant can reproduce asexually so that one potato can often give rise to many other potatoes. Strawberry plants can repr
    13·2 answers
  • What is the correct general equation for cellular respiration
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!