Explore topic-wise InterviewSolutions in .

Why are RBCs called corpuscles and WBCs are called White Blood cells?

Which of the following has maximum bond angle?

Which step of respiration is shown below?

The branch connected with nomenclature, identification and classification is

“Combined” contraceptive pill contains

Give two examples of concentrates.

What cell organelle is responsible for release of energy as ATP ?

Who discovered virus in biology?

Which of the following is not true about the heart’s conduction system?

why female Anopheles Mosquito being a vector of Malaria carrying the pathogen plasmodium never gets Malaria disease rather than human being gets malaria

Write a short note on mitochondria, ribosome and plastids

What is nitrates?

explain with example.

What is the impact of inorganic forms of carbon on aquatic life?

what is a gene?where is it located?write its functions

What gas do humans give off when they breathe?

Give a name of the biggest cell in human body. [ 1 MARK}

Under which of the following conditions will the seeds germinate?

Whta is the scientific name of humans?

How many bones are there in an adult human?

Which was the first antibiotic to be developed?

Differentiate between germination and vivipary.

Triads in the skeletal muscle consists of which of the following

Which of the following picture shows the growth independent movement?

When we use the term 'organisms', we mean:

The five kingdoms according to R.H. Whittaker's classification system are-

During fermentation, pyruvate is converted into carbon dioxide and G. In our muscle cells during vigorous exercise pyruvate is converted into H. In mitochondria, it is converted into carbon-dioxide and I. The fermentation process in yeast is also called J while that in mitochondria is referred to as K.


Identify G,H,I,J and K.

______________is the phenomenon in which earth's atmosphere traps the heat from the sun and prevents it from escaping into outer space.

Which of the following statement is/are correct about prokaryotes ?

Lactic acid is formed by the process of

Palaemon (prawn) has an open circulatory system and have jointed legs. To which group does it belong?

The absence of HCl in gastric juice would ___________ .

What kind of joint is present in elbow and knee?

The process of digestion in humans is completed in:

Apart from the nomenclature of plants in wild, International Code of Botanical Nomenclature also gives binomial names for-

Most of the hydrolytic enzymes of lysosomes function at

Pick the odd one out from the options given below.

Find the location(s) of salivary glands from the options given below.

Where in the respiratory system would you find rings of cartilage?

Match the following with correct response.
$\begin{array}{cc}\left(1\right)\text{Parenchyma}& \left(\text{A}\right)\text{Muscular tissue}\\ \left(2\right)\text{Phloem}& \left(\text{B}\right)\text{Conduct prepared food}\\ \left(3\right)\text{Stomach}& \left(\text{C}\right)\text{Storage of food in plants}\\ \left(4\right)\text{Heart}& \left(\text{D}\right)\text{An organ}\end{array}$

Which of these is NOT true for lipids?

The cell theory was proposed by two biologists, ______ and ________ .

Match the following parts of a flower with their post-fertilisation changes

Match the following

$\begin{array}{cc}ColumnI& ColumnII\\ i.Macronutrient& d.VitaminB\\ ii.Watersolublevitamin& c.VitaminE\\ iii.Fatsolublevitamin& b.Calcium\\ iv.Mineral& a.Carbohydrates\end{array}$

What do you mean by symptoms of a disease?

Question 2
In which of the following case do you think the long-term effects on your health are likely to be most unpleasant? Why?
• if you get jaundice
• if you get lice
• if you get acne
Why?