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2851.

Give some examples of compatible fish species used in composite fish farming.

Answer»

Give some examples of compatible fish species used in composite fish farming.

2852.

Which of the following are hormones released by the pancreas?

Answer» Which of the following are hormones released by the pancreas?
2853.

Which one of the following options gives the correct matching of a disease with its causative organism and mode of infection: Disease Causative Organisms Mode of Infection (A) Elephantiasis Wuchereria bancrofti With infected water and food (B) Malaria Plasmodium vivax Bite of male Anopheles mosquito (C) Typhoid Salmonella typhi With inspired air (D) Pneumonia Streptococcus pneumoniae Droplet infection

Answer» Which one of the following options gives the correct matching of a disease with its causative organism and mode of infection:



































Disease Causative Organisms Mode of Infection
(A) Elephantiasis Wuchereria bancrofti With infected water and food
(B) Malaria Plasmodium vivax Bite of male Anopheles mosquito
(C) Typhoid Salmonella typhi With inspired air
(D) Pneumonia Streptococcus pneumoniae Droplet infection


2854.

Identify the vitamin based on the deficiency symptoms: Pellagra Dermatitis Loss of memory

Answer»

Identify the vitamin based on the deficiency symptoms:

Pellagra

Dermatitis

Loss of memory


2855.

The given illustration represents an animal cell. Which labelled structure contains chromosomes and plays a central role in cellular reproduction?

Answer»

The given illustration represents an animal cell.

Which labelled structure contains chromosomes and plays a central role in cellular reproduction?


2856.

Low visibility during cold weather is due to:

Answer»

Low visibility during cold weather is due to:



2857.

A light of intesity I_0 passes through a material of thickness d. The resul†an t intensity is (1) I=I_0 e^{+dλ} (2) I=I_0 (1-e^{-dλ}) (3) I=I_0e^{-dλ} (4)I=I_0 (1+e^{-dλ})

Answer» A light of intesity I_0 passes through a material of thickness d. The resul†an t intensity is (1) I=I_0 e^{+dλ} (2) I=I_0 (1-e^{-dλ}) (3) I=I_0e^{-dλ} (4)I=I_0 (1+e^{-dλ})
2858.

Which type of am in acids present in prokaryotic and eukaryotic cell wall (with names)?

Answer» Which type of am in acids present in prokaryotic and eukaryotic cell wall (with names)?
2859.

How does cardiac muscle differ from both involuntary and smooth muscle?

Answer»

How does cardiac muscle differ from both involuntary and smooth muscle?

2860.

What is the function of acroderm,endoderm and mesoderm??

Answer» What is the function of acroderm,endoderm and mesoderm??
2861.

The cell wall is:

Answer»

The cell wall is:

2862.

How do gymnosperm and angiosperms reproduce

Answer» How do gymnosperm and angiosperms reproduce
2863.

Identify the figures of speech in the given lines. I heard a growl in the middle of the night, Soon it turned into a whimper, Then a sorrowful sigh, Then I heard it no more.

Answer»

Identify the figures of speech in the given lines.

I heard a growl in the middle of the night,

Soon it turned into a whimper,

Then a sorrowful sigh,

Then I heard it no more.


2864.

emf of ni/ni+2//cu+2/cu cell can be increased by

Answer» emf of ni/ni+2//cu+2/cu cell can be increased by
2865.

Enumerate four main types of animal tissues.

Answer»

Enumerate four main types of animal tissues.

2866.

The highest category in taxonomy is

Answer» The highest category in taxonomy is
2867.

Statement 1: Light is not required for dark reaction. Statement 2: Dark reaction takes place in the grana region of chloroplast.

Answer»

Statement 1: Light is not required for dark reaction.

Statement 2: Dark reaction takes place in the grana region of chloroplast.


2868.

End-product of citric acid/Krebs cycle is

Answer»

End-product of citric acid/Krebs cycle is


2869.

Muscles that act to cause similar movements are called

Answer»

Muscles that act to cause similar movements are called


2870.

21.How many unit cell are there in I gram cubic crystal of NaCI?4 x NAA) 58.558.558.5x458.58in 319aloms Thlenath of the side of theunit cell is

Answer» 21.How many unit cell are there in I gram cubic crystal of NaCI?4 x NAA) 58.558.558.5x458.58in 319aloms Thlenath of the side of theunit cell is
2871.

The growth of human population has been started with the industrial and ___ revolution.

Answer»

The growth of human population has been started with the industrial and ___ revolution.


2872.

Name the cell which causes phagocytosis.

Answer»

Name the cell which causes phagocytosis.

2873.

Why is atmosphere essential for life? [5 MARKS]

Answer»

Why is atmosphere essential for life? [5 MARKS]

2874.

why Krebs cycle does not happen in rbc ?

Answer» why Krebs cycle does not happen in rbc ?
2875.

why the snake and turtal both kept insame class

Answer» why the snake and turtal both kept insame class
2876.

Which organelle is known as the 'power house of the cell'?

Answer»

Which organelle is known as the 'power house of the cell'?

2877.

Question 21Which bacterium causes peptic ulcers?Who discovered the above pathogen for the first time?

Answer»

Question 21

Which bacterium causes peptic ulcers?

Who discovered the above pathogen for the first time?



2878.

if AS=20 and CAT=42, then find the value of CALL

Answer» if AS=20 and CAT=42, then find the value of CALL
2879.

If cos thita=-1/3 and pie

Answer» If cos thita=-1/3 and pie
2880.

The most commonly used indicator in the laboratory is:

Answer»

The most commonly used indicator in the laboratory is:


2881.

Describe photosynthesis.

Answer» Describe photosynthesis.
2882.

Elucidate the mechanism of implantation.

Answer» Elucidate the mechanism of implantation.
2883.

Which of the following are medicinal plants?

Answer»

Which of the following are medicinal plants?


2884.

Which term is the smallest subdivision in this group?

Answer» Which term is the smallest subdivision in this group?
2885.

1) how does an amoeba?

Answer»

1) how does an amoeba?

2886.

Chlamydomonas is the example of -

Answer»

Chlamydomonas is the example of -



2887.

Define:(a) Oviparous(b) Warm blooded(c) Parasites.

Answer»

Define:



(a) Oviparous



(b) Warm blooded



(c) Parasites.

2888.

What is rainwater harvesting? Answer briefly.

Answer»

What is rainwater harvesting? Answer briefly.

2889.

लॉर्ड कर्जन को इस्तीफा क्यों देना पड़ गया?

Answer»

लॉर्ड कर्जन को इस्तीफा क्यों देना पड़ गया?

2890.

Question 14Which one of the following fishes is a surface feeder?(a) Rohus(b) Mrigals(c) Common carps(d) Catlas

Answer»

Question 14

Which one of the following fishes is a surface feeder?



(a) Rohus

(b) Mrigals

(c) Common carps

(d) Catlas



2891.

Hinge joint is present between

Answer»

Hinge joint is present between


2892.

Which of the following is not true about ‘sclereids’?

Answer»

Which of the following is not true about ‘sclereids’?



2893.

Where is the bile produced by the liver stored?

Answer»

Where is the bile produced by the liver stored?



2894.

Name the phylum in which pharyngeal gill slits are present but notochord is absent.

Answer»

Name the phylum in which pharyngeal gill slits are present but notochord is absent.

2895.

Natural killer lymphocytes are an example for

Answer»

Natural killer lymphocytes are an example for



2896.

White blood cells (WBC) have major function as-

Answer»

White blood cells (WBC) have major function as-


2897.

Sweat glands is situated in the ___

Answer» Sweat glands is situated in the ___
2898.

Question 6Weeds affect the crop plants by(a) killing of plants in field before they grow(b) dominating the plants to grow(c) competing for various resources of crops (plants) causing low availability of nutrients(d) all of the above.

Answer»

Question 6

Weeds affect the crop plants by



(a) killing of plants in field before they grow

(b) dominating the plants to grow

(c) competing for various resources of crops (plants) causing low availability of nutrients

(d) all of the above.



2899.

Which of the following phylum includes flowering plants?

Answer»

Which of the following phylum includes flowering plants?


2900.

What is mean of desmosome? And which functions of it?

Answer» What is mean of desmosome? And which functions of it?