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Vitamin C is found in abundance in:

The average atmospheric conditions of a place taken over a short interval of time is called _____________.

Question 18

Connect the animal with the food it eats by an arrow using different colours in the figure given below. One is done for you.

Earthworms and frogs have a common mode of breathing. Which among the following options is the common mode?

Which endocrine gland is attached to the brain?

Girdling is a process by which

Appu washed two bedsheets and wanted to dry them. He took the first wet bed sheet, opened it fully and put it in the sun. He folded the second wet bedsheet and put it out to dry. After one hour, what do you think was his observation? Choose the most probable option.

Which animal is capable of obtaining water by oxidation of lipid?

Which of the following is not a macro nutrient?

Identify the part of a plant that helps in the absorption of carbon dioxide from the air.

Which of the following is true about dialysis?

Which method do ferns use to reproduce?

What are vertebrates and invertebrates? Give an example for each. [2 MARKS]

When an allergy occurs at a particular time of the year, it is called ___.

Question 42

Name the cell organelles which can be compared to the following:

(a) Transporting channels of the cell

(b) Power house of the cell

(c) Packaging and dispatching unit of the cell

(d) Digestive bag of the cell

(e) Storage sacs of the cell

(f) Kitchen of the cell

(g) Control room of the cell

Which one of the following nutrient improves the immunity of the body against diseases?

In Delhi, screens are put up across the city showing PM 2.5 levels as being dangerous. Particulate Matter (PM) are small dust and soot particles that come out from car exhausts. These particles are only 0.0025 millimetres thick which is thinner than the human hair!

Why do you think these particles are dangerous to our body?

Coconut fruit is a:

What is pathogenesis?

Q75. In the recent past, Kerala Veterinary and Animal Science University has decided to cull mitigation of cattle the have afficted from Brucellosis. Consider the following statements regarding brucellosis.

1. It is also known as Malta fever or Rock fever.

2. It is highly contagious and can be transmitted to humans.

Which of the above statement(s) is/are correct?

Name the surgical method of contraception in males.

'Public cleanliness is important for individual health'. Which of the following is an example of this statement?

Which of the following region will have a moderate climate?

Question 136 (v)

Designing a Healthy Diet
When you design your healthy diet, you want to make sure that you meet the dietary requirements to help you grow into a healthy adult. As you plan your menu, follow the following guidelines.
30% of your calories may come from fats. There are 9 calories in each gram of fats.

Calculate the average minimum temperature and minimum humidity of a place from the given table (weather data of a week). Choose the correct option of the first number represents average minimun tempereature and the second number represents average minimum humidity.

$\begin{array}{ccccc}Date& \text{Max.~Temp.}{}^{o}C& \text{Min.~Temp.}{}^{o}C& \text{Min.~Humidity(\%)}& \text{Max.~ Humidity(\%)}\\ 23-08-06& 36.2& 28& 54& 82\\ 24-08-06& 35.1& 27& 53& 84\\ 25-08-06& 37.4& 27& 54& 87\\ 26-08-06& 38& 24& 58& 83\\ 27-08-06& 37.2& 23& 52& 79\\ 28-08-06& 34.9& 22& 51& 72\\ 29-08-06& 35.5& 27& 52& 85\\ Average& 36.32& ?& ?& 81.71\end{array}$

Plants with the given floral diagram

Which of the following is the byproduct of photosynthesis?

Which of the following organelle is called as the suicide bags of the cell?

Rice and fish are a staple diet of which community?

Question 7

Unscramble the following words related to components of food and write them in the space provided.

(a) reinpot ______

(b) menliars ______

(c) tivanmi ______

(d) bocatradhyer ______

(e) nitesturn ______

(f) tfa ______

The oxygen that is produced during photosynthesis is released through the ___ present in the leaf.

The largest portion of the brain is