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
dolphi86 [110]
3 years ago
8

External fertilization occurs in which type of environment?

Biology
1 answer:
lorasvet [3.4K]3 years ago
6 0

Answer:

Aquatic

Explanation:

In aquatic environments, most of the upper and inferior eukaryons have external reproduction systems, for example, egg lying or free disposal of sperm. This is a common feature on fishes, mollusks, crustaceans, sea-worms, sponges and other lower forms.

It does not count for mammals, having these latest internal systems of reproduction.

All the other environment named, are terrestrial. Where the most majority of the living being had evolved to use internal fecundation.

You might be interested in
Please help me answer this question!! ~50 Points!~
nordsb [41]

that it was a weak enough disease to use the anibiotic to kill it off if it were cancer they would have to use cemo therapy witch is EXTREMLY harmful to the pasient thats how my dad died so i know



                    i hope this helps have a wonderful day

4 0
3 years ago
Describe the weather conditions that characterize the chaparral biome.
ki77a [65]
This is a very hot and dry area. The winter can be mild and usually about 50° F (10°C). It is so hot and dry at 40 °C that fires and droughts are very common.The chaparral biome has many different types of terrain. Some examples are flat plains, rocky hills and mountain slopes. It is sometimes used in movies for the "Wild West". <span>The animals are all mainly grassland and desert types adapted to hot, dry weather. A few examples: coyotes, jackrabbits, mule deer, alligator lizards, horned toads, praying mantis, honey bee and ladybugs.

I hope this helps. 
</span>
8 0
3 years ago
What are the two types of dormancy in plants?
DiKsa [7]
Seasonal and yearly
8 0
3 years ago
The skin covering the human body consists of _____ layers. 6 4 3 2
sertanlavr [38]

the skin covering the human body consists of 2 layers.

4 0
3 years ago
Read 2 more answers
What has the base Thymine?
goldfiish [28.3K]
Video: DNA: Adenine, Guanine, Cytosine, Thymine & Complementary Base Pairing. Learn the language of nucleotides as we look at the nitrogenous bases adenine, guanine, cytosine and thymine.

5 0
3 years ago
Other questions:
  • What is the correct sequence of events in transcription and translation?
    8·1 answer
  • Why are the interactions of hormones and tissues considered to be feedback mechanisms
    7·1 answer
  • A detective finds a miniscule spot of blood on a murder suspect’s shirt. What method would the police lab be expected to use to
    13·1 answer
  • Many feeding relationships that are linked together are called a
    7·1 answer
  • Name one reason why a controlled experiment may not be possible
    15·1 answer
  • ¿cual es el porcentaje de timina del total de las bases nitrogenadas del ADN
    7·1 answer
  • Which part of the female reproductive system is highlighted below?
    12·2 answers
  • Name the three white poisons which should be eliminated ( but I'm addicted to...):-P​
    15·1 answer
  • A biology teacher asks his class to make models of a plant cell, an animal cell, and a bacterial cell. Aside from cytoplasm and
    15·1 answer
  • Write two functions of kidney.<br>​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!