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
WITCHER [35]
3 years ago
7

Which are structures of the excretory system

Biology
2 answers:
Lyrx [107]3 years ago
7 0
The urinary system consists of the kidneys, the ureters, the urinary bladder, and the urethra.
ivann1987 [24]3 years ago
6 0

Answer:

A, C, E, F

Explanation:

(To put it short)

You might be interested in
From left to right what are the three components of the nucleotide shown in this model?
kiruha [24]
Nitrogenous base, sugar and phosphate
4 0
2 years ago
Which of the following is the best reason that scientific models are used?
Elodia [21]
<span>The correct answer is b. Option a is incorrect because these models can demonstrate scientific theories, but they don't prove scientific theories (you would need experiments for that). Option c is incorrect because the models aren't always representing something abstract (i.e. DNA is very real, just very small). Option d is incorrect because they don't precisely mimic something in nature, but instead help us visualize something in nature that is difficult to see or comprehend.</span>
3 0
3 years ago
What does it mean when a trait is independent from another trait? Give one example.
coldgirl [10]

Answer:

It means one trait does not influence the expression of the other. Example is given in the explanation section.

Explanation:

A trait is the phenotypic characteristics an organism possesses. It is determined and controlled by genes. According to Mendel, an organism receives two forms of every gene called ALLELE. Each allele of a gene encodes a different trait.

Mendel, in his law of independent assortment stated that the inheritance of a trait encoded by the alleles of one gene does not influence the inheritance of another trait encoded by the alleles of another gene. A trait is said to be independent of another if it doesn't influence the expression of the other trait.

An example is the seed colour and seed shape trait in a plant. The seed colour trait is encoded by a certain gene and its expression and inheritance is independent of the seed shape trait encoded by another gene.

8 0
2 years ago
Plants maintain homeostasis by ____. 1) opening and closing stomata. 2) converting excess sugar molecules to a lesser number of
Nuetrik [128]
D)all of the above 

<span>Homeostasis is the property of a system, either open or closed, that regulates its internal environment and tends to maintain a stable, constant condition within an organism. (Eg controlling amount of sugar in the bloodstream, keeping waste levels at acceptable levels.) </span>

<span>Opening and closing stomata controls the gas levels within the plant. </span>
<span>Converting excess sugar molecules to a lesser number of starch molecules regulates sugar levels. </span>
<span>Excreting waste through the cell membrane prevents waste build-up.</span>
5 0
3 years ago
Read 2 more answers
Whats bigger, fungi or virus?
Tanzania [10]

Answer:

fungi

Explanation:

bcuz it is plant-like organism with lack of chlorophyll

3 0
2 years ago
Other questions:
  • As air moves away from the tropics and toward the poles, it becomes
    13·2 answers
  • I need help asap:):):):)
    13·1 answer
  • Water freezes in the cracks of a rock during the winter and then melts during the spring overtime what will most likely happen t
    14·1 answer
  • During a discussion about ecosystems, a student says, "Plants eat sunlight, and animals eat other organisms." Which of the follo
    15·1 answer
  • In John Watson's Little Albert experiment, the white rat was the ________ and the loud noise was the ________.
    11·1 answer
  • This polysaccharide is the most abundant organic compound on
    8·1 answer
  • Federal aid for the U.S. Fish and Wildlife Service stems from the ____
    10·1 answer
  • How do non genetic traits get passed on to offspring
    14·1 answer
  • 8. Short Answer Why is 'seahorse' not a good scien-<br> tific name?
    13·1 answer
  • The balance or lack of balance between accumulation and wastage is called ________. group of answer choices glacial trough glaci
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!