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
LuckyWell [14K]
3 years ago
6

After the two avian kidneys do their work, a bird will excrete nitrogenous waste known as _____________ from the blood.

Biology
1 answer:
Ludmilka [50]3 years ago
6 0

The avian kidneys are divided into units called lobules and as the two avian kidneys of birds do their work or function, most of these birds excrete nitrogenous waste known as uric acid from the blood, which reduces water loss but requires more metabolic energy to produce nitrogenous waste.

You might be interested in
Given the gene sequence ACGGCATTCGTACGT, which of the following choices would represent an insertion mutation?
skad [1K]

Answer:

D.ACGGCATATCGTACGT

Explanation:

D because ACGGCATATCGTACGT the A in between the 2 t's was added

5 0
3 years ago
Read 2 more answers
The Seven Sisters are seven stars located more than 400 light-years away in the Taurus constellation and they can be seen here w
Ghella [55]

Answer:

Option B

Explanation:

The seven stars are bigger in size as compared to the size of the sun. Also, these stars are more luminous as compared to sun. However, these stars appear small in size in comparison to sun because of their distance from earth. The larger is the distance, the dimmer is the star. Sun is at a distance of 0.0000158 Light years from Earth while the nearest star of the seven sister i.e Alpha Centauri is 4.37 light years away.

Hence, option B is correct

8 0
3 years ago
imagine that you could treat chloroplats with an indiicator dye that turns red in acidic conditions, yellow in neutral ocndition
zmey [24]

The amount of light between points 1 and 2 is adequate for photosynthesis to occur at a faster rate than cellular respiration. Acidic conditions typically imply that the solution has an excessive concentration of H+, which makes the solution acidic. By dividing the reaction into half-reactions, the balancing process begins.

This indicates that more CO2 is being consumed than is being produced, which makes the problem more straightforward.

The signal will become purple as a result, from yellow. After point 2, light levels are low enough that cellular respiration outpaces photosynthesis, which results in more CO2 being generated than being absorbed and raising the pH of the solution. The indication will become yellow as a result, from purple.

An indicator dye called bromothymol blue (BMB) changes color from blue to yellow when acid is present. The pH of the solution decreases when carbon dioxide is introduced because it produces carbonic acid. When the pH is greater than 7.6, green, between 6.7 and 7.6, and yellow, less than 6, BMB is blue.

Learn more about to acidic conditions visit here;

brainly.com/question/14697894?

#SPJ4

3 0
1 year ago
When testing diffusion over a selectively permeable membrane, you placed different liquids into special containers. The proper s
elena-s [515]

When testing diffusion over a selectively permeable membrane, the proper setup is aimed at putting different concentrations into tubes and the same water volume.

<h3>What is a selectively permeable membrane?</h3>

A selectively permeable membrane is a physical barrier that allows the passage of certain substances but not others.

The cell membrane is a  selectively permeable membrane that cells need to interchange nutrients and waste with their environment.

In conclusion, a suitable experiment to show the process of diffusion in a selectively permeable membrane is to put concentrations of the solute into tubes and the same volume of solvent (water).

Learn more about selectively permeable membranes here:

brainly.com/question/227810

#SPJ1

5 0
2 years ago
*16.how are genetics and evolution related?
Bad White [126]
They are related because genetics change during evolution.
6 0
3 years ago
Other questions:
  • What are organisms whose cells lack a membrane-bound nucleus called?
    5·1 answer
  • The organ is the simplest level of organization of organisms.
    6·2 answers
  • Which is a function of the protein hemoglobin?
    11·2 answers
  • Describe the characteristics of a unicellular organism
    15·1 answer
  • why is a group consisting of all wildflowers in a meadow not considered a population
    11·1 answer
  • Which best describes one way a large body of water such as an ocean influences climate? A. Rushing water from tides cools the la
    11·2 answers
  • Aerobic respiration produces _______ as products.
    5·1 answer
  • A population of 13 birds exhibits linear growth, with an average growth rate of 2.4 individuals per year. If environmental condi
    10·1 answer
  • 21. The graphs show the results from an investigation of relative enzymatic activity of four different enzymes in acidic and bas
    15·1 answer
  • Platelets release __________, a chemical vasoconstrictor that contributes to the vascular spasm.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!