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
Rufina [12.5K]
3 years ago
14

Muscle fibers in the _____ enable it to increase or decrease the diameter of the pupil to allow more or less light to enter the

eye.
Biology
1 answer:
Oksanka [162]3 years ago
8 0

Answer:

iris

Explanation:

You might be interested in
Which of the following is an example of an active transport mechanism?
Alexeev081 [22]

Answer:

sodium-potassium pump

6 0
3 years ago
Read 2 more answers
A young female is unconscious after intentionally ingesting a large amount of aspirin. You will MOST likely find her respiration
Inessa05 [86]

Answer:

Deep and rapid.

Explanation:

Respiration may be defined as the process of exchange of gases between the atmosphere, alveoli and body tissue. Two important process of respiration are inspiration and expiration.

Aspirin drug may also effect the rate of respiration in the individual. The breathing rate get increased after taking the excess dose of aspirin. The increase in the breathing rate results in the rapid and deep breathing of the individual.

Thus, the correct answer is option (b).

4 0
3 years ago
What role do genes and chromosomes play in the hereditary process?
uysha [10]

Each gene occupies a specific position on a chromosome. Because genes provide instructions for making proteins, and proteins determine the structure and function of each cell in the body, it follows that genes are responsible for all the characteristics you inherit. These pair up to make a total of 46 chromosomes.

6 0
3 years ago
How to do i solve this worksheet
Harman [31]
To solve it you must Start from one all the way to 14
6 0
3 years ago
En un experimento, se prueba el efecto de cambiar el pH en una reacción enzimática. ¿Cuál podría ser una variable dependiente en
stich3 [128]

Answer:

velocidad de reacción

Explanation:

Las enzimas son proteínas que catalizan reacciones, es decir, aumentan la velocidad de reacción. Si se quiere evaluar el efecto de cambiar el pH en una reacción enzimática, se debe realizar la reacción a distintos valores de pH e ir midiendo la velocidad de reacción. Por lo tanto:

pH: variable independiente

velocidad de reacción: variable dependiente

La velocidad de reacción podría medirse a través de la cantidad de producto que se forma por unidad de tiempo, o a través de la cantidad de sustrato que se consume por tiempo.

4 0
3 years ago
Other questions:
  • 3. How much a machine changes its input force is its __
    7·1 answer
  • What arrangement of electrons would result in a non polar molecule
    9·1 answer
  • The species
    11·1 answer
  • Which is the source of a organic fuel ? Explain your answer
    11·1 answer
  • One must combine low resistance with a high number of repetitions to optimally enhance strength.
    5·2 answers
  • Match each item in the left column with the single most appropriate item in the right column. Each number should be used only on
    12·1 answer
  • Someone please help!!!
    6·1 answer
  • What is the most likely function of this structure?
    5·1 answer
  • Which statements describe a bacteriophage? Select all that Apply.
    8·2 answers
  • The tagging and labeling of evidence is an example of _____.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!