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
mina [271]
4 years ago
6

A : a fertilized egg

Biology
1 answer:
UNO [17]4 years ago
3 0

Answer:

blastocyst means

C : a mass of specialized eggs

it helps in the development of cells in the egg.

You might be interested in
1. The structure that's not a component of wall of sponges is <br>​
Jobisdone [24]

Answer:

Chitin.

Explanation:

The structure that is not a component of wall of sponges is Chitin. Their body comprise of calcareous or siliceous spicules or protein spongin fibres. Choanocytes are the distinctive cells located in the interior body walls of sponges. Sponges are similar to other animals in many characteristics such as they are multicellular, heterotrophic, lack cell walls and produce sperm cells in order to produce offspring sexually and also different from animals due to lack of tissues and organs.

3 0
3 years ago
1. What are El Niño and La Niña characterized by??
bezimeni [28]

BrotherEye Online

Answer:

Greeatings here is the soulution to your question

Explanation:

El Niño (the warm phase) and La Niña (the cool phase) lead to significant differences from the average ocean temperatures, winds, surface pressure, and rainfall across parts of the tropical Pacific. Neutral indicates that conditions are near their long-term average.

5 0
3 years ago
Read 2 more answers
An inherited advantageous trait that allows for greater survival and reproduction is refered as_____?​
VMariaS [17]
It’s referred as a avatar
4 0
4 years ago
Read 2 more answers
Which vitamin is synthesized by microbes in the intestine and helps to maintain bone health
ch4aika [34]
Hi there.

to maintain bone health, fiber is the only vitamin that is synthesized by microbes in the intestine. 

-have a great day :)
4 0
3 years ago
Which of the following is NOT an example of an anaerobic exercise?
nikdorinn [45]

Answer;

B. Jumping rope

Explanation;

Jumping rope is not an anaerobic exercise but an aerobic exercise.


Anaerobic exercise is a form of high intensity exercise that increase the oxygen debt. However since the muscles require oxygen to maintain prolonged exertion, anaerobic exercises can only last for short periods of time.

Examples of anaerobic activity sprinting, high-intensity interval training, power lifting and most athletic sports.



3 0
3 years ago
Read 2 more answers
Other questions:
  • In sickle-cell disease, as a result of a single amino acid change, the mutant hemoglobin tetramers associate with each other and
    7·1 answer
  • All BUT one action will help increase the accuracy of a scientific experiment. It is
    8·1 answer
  • Which of the following describes inertia?
    6·2 answers
  • water oak trees are a source of food for termites. Black bears often look in rotting logs for insects such as termites to eat. M
    6·2 answers
  • A population crisis usually occurs in a country that has:
    7·1 answer
  • In a famous experiment, Matthew Meselson and Franklin Stahl grew E. coli cells in a medium containing only the "heavy" isotope o
    7·1 answer
  • A series of choices between two characteristics that is used to indentify organisms is called a
    14·1 answer
  • A biologist spent many years researching the rate of evolutionary change in the finch populations of a group of islands. It was
    5·2 answers
  • The speed of sound is:
    11·1 answer
  • When the axon is at rest, the inside of the neuron has a charge that is 70 millivolts more negative than the outside. This diffe
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!