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
zlopas [31]
2 years ago
10

An antibody x binds to an antigen y. when the antigen concentration is 5.0× 10–8 m, θ is 0.90. what is the dissociation constant

, kd, of the antibody for the antigen?
Biology
1 answer:
zmey [24]2 years ago
6 0
Ask the question on brainy.com
You might be interested in
A doctor examines the solid waste of a patient. Which would most likely be evidence that the person is not digesting food correc
Mumz [18]

I would say A, because if a person was not digesting food properly a high concentration of unabsorbed nutrients in your intestines prompts an influx of water, which would also lead to diarrhea.

Hope this helped

4 0
3 years ago
Read 2 more answers
What does it mean for a membrane to be selectively permeable?
maw [93]

Answer;

Semi-permeability means that only certain molecules are allowed to pass through.

Explanation;

-Semi-permeability is one of the features of a cell membrane, which means that the membrane allows selective movement of materials in and out of the cell; that is only certain molecules can enter or leave the cell.

-For example smaller molecules such water and ions such as potassium and sodium ions are able to leave and enter the cell, while other molecules that are large such as protein molecules can not enter or leave the cell.

3 0
3 years ago
Read 2 more answers
I. Plant cells are formed from fertile soil.
Dmitriy789 [7]

Answer:

Option-B

Explanation:

Schleiden was a German botanist and Schwann was a German zoologist who independently observed that plants and animals are made of cells.

Once when they together met in a conference, they shared what they observed and later both reached the conclusion that cell is the functional and structural unit of living organisms.

In the given question, since Schwann was a zoologist, therefore, he concluded that the cell in an organism must function properly whereas Schleiden was a botanist and concluded that the different structures of a plant are composed of cells.

Thus, Option-B is the correct answer.

6 0
3 years ago
Read 2 more answers
How many consumers are omnivores in the food web below?
lord [1]

Answer:

1

Explanation:

Omnivores are animals that eat both plants and animals. If you look at the bottom of the food web, you need to look for arrows that point towards an animal that also consumes other animals. The arrows indicate that the energy is being transferred from the plants to the omnivore. The Raccoon is the other organism that eats both a producer (blackberries) and other predators such as garter snakes and meadow voles.

Hope this helps!! Comment down below if you have any questions and please considered marking me as brainliest!!

5 0
2 years ago
Read 2 more answers
Primary consumers depend on energy from plants for survival. Higher consumers depend on energy from primary consumers for surviv
yaroslaw [1]
The answer is C
The more plants there are, the more consumers there are. If there aren't enough plants, the consumers have no way of getting energy, and therefore cannot survive. The species also matters, because certain species of plants can only be eaten by certain species of consumers.
4 0
3 years ago
Other questions:
  • Blood pressure results from the force of blood fluids pressing against the walls of blood vessels. Hypertension, or high blood p
    6·2 answers
  • The python was recently introduced into the wild of the everglades. It is considered an invasive, non-invasive species. Which of
    14·1 answer
  • I have some blue flowers and some green flowers of the same species. i planted the seeds after cross pollinating them. wow! i go
    15·1 answer
  • PLEASE HELLP
    8·1 answer
  • All your cells have the same genes. True or false?
    14·1 answer
  • A typical human cell has 90,000 insulin receptors. If a genetic error occurred,resulting in each liver cell in a person having o
    11·1 answer
  • At which temperature do we have to keep baby chicks in the brooder in summer?
    10·1 answer
  • Which scale A,B,or C is closet to 1.3
    8·1 answer
  • Of the following characteristics, which one is NOT true about enzymes?
    7·2 answers
  • Inner Fish video Notes for two pages if you have It
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!