मराठी

One of the following organisms does not depend on the simple diffusion of gases for breathing and respiration. This organism is: - Science

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प्रश्न

One of the following organisms does not depend on the simple diffusion of gases for breathing and respiration. This organism is:

पर्याय

  • Amoeba

  • Prawn

  • Planaria

  • Bryophyllum

MCQ
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उत्तर

Prawn

The prawn is an aquatic animal that respires through gills. The gills extract oxygen dissolved in water and take away carbon dioxide from the body.

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पाठ 1: Life Processes - Exercise 2 [पृष्ठ ५०]

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लखमीर सिंह Biology (Science) [English] Class 10
पाठ 1 Life Processes
Exercise 2 | Q 70 | पृष्ठ ५०

व्हिडिओ ट्यूटोरियलVIEW ALL [2]

संबंधित प्रश्‍न

Carbon dioxide enters into the leaves through tiny pores present on the surface of the leaf called _________.
(a) chlorophyll
(b) chloroplast
(c) stomata
(d) epidermis


Which of the following is the correct statement regarding bile?


Explain why, a land plant may die if its roots remain waterlogged for a long time.


From where do the aquatic animals and terrestrial animals obtain oxygen for breathing and respiration?


Why is diffusion insufficient to meet the oxygen requirements of large multicellular organisms like humans?


Which of the following is correct for the process of anaerobic respiration?

  Carbon dioxide always produced A lot of energy released
(a) No Yes
(b) No No
(c) Yes No
(d) Yes Yes

Internal respiration may be defined as:


The photosynthesis in a plant is not taking place during the day time if the plant is releasing:


What happens to the glucose which enters the nephron tubule alongwith the filtrate?


Choose the odd one out in the following groups of four items each:

Ethyl alcohol, Carbon dioxide, Starch, Oxygen


Given below is an example of certain structure and its special functional activity:

"Kidney and excretion".

Fill in the blanks on a similar pattern.

Epiglottis and _____________.


State one function of the following: 

Mitochondria


Give suitable explanation for the following :

Why does a person feel breathlessness at higher altitudes?


Answer the following question.
How is O2 and CO2 transported in human beings?


Which of the following indicates the shift of oxyhaemoglobin dissociation curve due to change in ppC02 in blood?


____________ is the maximum amount of air that the lungs can hold after a maximum forceful inspiration.


Name the substances whose build-up in the muscles during vigorous physical exercise may cause cramps?


Which of the following is an incorrect statement?


Match the correct answers with the type of respiration and respiratory substances.

Respiration Types of Substrates
A. Floating respiration I. Proteins
B. Cytoplasmic respiration II. Glucose
C. Protoplasmic respiration III. Carbohydrates and fats

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