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
Advocard [28]
3 years ago
15

Which consist of sperm cells and egg cells? gametes tetrads diploids chromosomes

Biology
2 answers:
motikmotik3 years ago
7 0
The answer is Gametes
Dafna1 [17]3 years ago
6 0

Answer:Gametes

Explanation:

You might be interested in
Examples of decapods are​
Monica [59]

Answer:

Crabs, lobster, shrimp, etc.

Explanation:

6 0
2 years ago
You have a fishbowl in your bedroom filled with water and you realize after a week that the water level had Gone down a little b
MakcuM [25]

Answer:

Evaporation.

Explanation:

Most cases of dropping water levels are simply evaporation, usually caused by higher temperatures in warmer climates.

7 0
2 years ago
Read 2 more answers
If more snakes moved into this environment, then
alexandr402 [8]

Answer:

B. <em>The number of grasshopers would go up.</em>

Explanation:

A. is incorrect because it would decrease

C is incorrect  because it would also decrease

D is incorrect because snakes dont eat Hawks, but Hawks eat them

B is <em>correct</em> because since snakes would eat the toads, there would be no toads eating grasshoppers

Hope this helps!!!

4 0
2 years ago
Which of the following is true of cells in batch culture? Cells never reach exponential growth rates. Metabolic wastes do not ac
Nataly [62]

Answer:

Option (3).

Explanation:

Batch culture may be defined as a type of culture which are refereed as stack and operated as influx of the reactant up to the maximum level. This technique is generally used to grow the micro organisms.

The cell mass do not decrease or increases as the cell divides in the batch culture. The new batch are added during the culturing process. The cell mass remains constant in batch culture.

Thus, the correct answer is option (3).

7 0
3 years ago
If the amount of atmospheric carbon dioxide were decreased, what would be the most direct effect on the ecosystem?
Inessa05 [86]

Answer:

C. Producers would have less material for making food.

Explanation:

An ecosystem can be defined as the natural living habitats of both living and non-living organisms, in which they interact with one another. Essential services such as plant pollination, water purification, nutrient cycling etc that are being provided by the ecosystem are really very vital, important and useful for the sustenance of life, both for humans and enhances social welfare.

A list of the types of organisms in an eco pyramid are;

I. Producers: these are autotrophs or self-feeders such as plants.

II. Primary consumers: these are herbivores that typically feed on plants such as a goat or deer.

III. Secondary consumers: these consists of carnivores that typically feed or eat flesh such as lion, tiger, cheetah, etc.

IV. Tertiary consumers: these are higher predators such as humans that aren't normally fed on by other organisms in the ecosystem.

In Biology, producers are the living organisms that are capable of manufacturing their own food and as such can provide energy or food for the other living organisms (consumers) in a food chain. Thus, producers are mainly known as the foundation of a food chain and are at the top.

A producer gets energy from the sun and converts it into food. The cells found in producers are capable of converting the energy received directly from the sun into food through a process generally referred to as photosynthesis, converting carbon dioxide from the air, water from the soil, minerals and energy from the sun into organic nutrients.

Hence, if the amount of atmospheric carbon dioxide were decreased, the most direct effect on the ecosystem is that producers would have less material for making food.

6 0
2 years ago
Other questions:
  • How can you distinguish a clastic rock from that of a bioclastic rock
    11·1 answer
  • Imagine that you are chatting with one of your friends, who stated that reptiles are obviously a monophyletic group, as this gro
    10·1 answer
  • Why do you think cell theory meets the definition of a scientific theory
    5·1 answer
  • The role of the excretory system is to rid the body of toxic waste products. Which of the following body systems also plays a di
    14·1 answer
  • The practitioner of therapeutic touch (tt) is listening with her:
    14·1 answer
  • Would a PDA be considered a heart defect?
    10·1 answer
  • 20 points brainlist and I’ll awnser one of your questions pleaseee awnser Choose one of the compounds from the table Sodium carb
    7·1 answer
  • Enzymes___chemical reactions
    12·2 answers
  • The unit measure that we use for Acceleration is....
    8·1 answer
  • Which of the following muscles adducts the arm?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!