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
Anna35 [415]
3 years ago
9

Wetu

Biology
1 answer:
topjm [15]3 years ago
8 0

Answer:

B. oxygen and carbon dioxide.

Explanation:

During cellular respiration, organisms uses oxygen for breakdown of food molecules such glucose and carbondioxide gas is released in the atmosphere. Respiration is a process in which energy is produced in the form of Adenine tri phosphate (ATP) and releases carbondioxide by the chemical combination of glucose and oxygen molecules. The type of respiration in which oxygen is used is known as aerobic respiration.

You might be interested in
Is the correct order in a homeostatic feedback system stimulus, receoptor, control centre, effector?
Fantom [35]

Answer:

Correct

Explanation:

Homeostatic is nothing but ability of a system or living organism to manipulate its internal environment to maintain a stable equilibrium, for example the ability of warm-blooded animals to ascertain a constant body temperature.

The Homoeostatic feedback mechanism has three basis components and they are independent to one another.

These components are receptor, effector and integrating center. The function of receptor is to sense external stimuli and send information to integrating center. The integrating center generally hypothalmus in brain sends this signal to effector for example an organ to react to the stimuli.

So, the order  in a homeostatic feedback system stimulus, receoptor, control centre, effector is correct.

7 0
3 years ago
When an object reflects all light, we see...
nlexa [21]
When an object reflects all light, you will see white light.

6 0
3 years ago
In the tundra, where it is very cold and windy, plants grown very low to the ground. There are no trees.
brilliants [131]
Thats true _____________________________________________________
7 0
3 years ago
Dr. Paul Ehrlich observed that the differential stain developed by Dr. Gram suggested bacteria could be killed differentially by
Alex787 [66]

Answer:

The correct answer is Glycocalyx, ribosome and cell wall.

Explanation:

Glycocalyx is mainly found in bacteria that makes a protective covering outside the cell wall in the form of capsule of bacteria and provide protection to bacteria from host immune cell.  

Bacterial ribosomes are different from human ribosomes. Bacteria contain 70s ribosome while humans contain 80s ribosome so ribosomes are potential targets for many drugs present today.

Bacterial cell contain cell wall which is made up of peptidoglycan or lipopolysaccharide but human cell does not contain a cell wall, therefore, many drugs are designed to destroy cell wall of bacteria like penicillin.

So glycocalyx, ribosomes, and cell wall can be potential targets for Dr. Ehrlich's "magic bullets" due to significant difference or absence from humans.

4 0
3 years ago
Imagine you are sitting in a very quiet room when suddenly behind you there’s a very loud bang, like a firecracker exploding.
lisov135 [29]

Answer:

A. I would be startled by the sudden noise and would probably take cover some wheres. B. My nerves in my ears would send a signal to my brain causing my twitching muscle fibers to react quickly and heart might stop for a moment.  C. The heart rate would increase the brain would be aware that there may be more sudden noises or events your adrenaline would be pumping and your quick twitch muscle fibers would probably be tense or contracted ready to make quick sudden movements if necessary and your hairs would stick up i guess as extra senses for if something would touch you.  

Explanation:

not to mention but by the time you are startled your senses would probably be heightened due to you being  aware of your surroundings such as you would be constantly looking around you would hear better and probably move quicker for a short period of time due to pumping adrenaline.

5 0
2 years ago
Other questions:
  • Jayden has been given 5 cubic centimeters each of 4 unknown samples of gaseous substance. He has been asked to identity which on
    14·1 answer
  • Which vessel leaves the right ventricle of the heart to take oxygen-poor
    5·1 answer
  • Which material is commonly used as a culture medium for living cells
    5·1 answer
  • 3. What happens to old oceanic crust as new molten material rises from the mantle?
    13·1 answer
  • What are the characteristics of prokaryotes?
    13·2 answers
  • The unusual patterns on a silk moths wings are one of the most stunning examples of mimicry in the wild,mimicry can protect the
    12·1 answer
  • Your biceps muscle is attached with tendons to the top of your humerus and to the end of your radius, near your elbow. What woul
    14·1 answer
  • Fitz loves growing flowers for his mom and friends. Her favorite flowers, roses, are red roses(RR), blue roses (R’R’), and purpl
    10·1 answer
  • What is an animal cell?What are the functions of animal cell?​
    12·1 answer
  • What do you do with a gyroid fragment in animal crossing.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!