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The amount of light entering the eye can be controlled and regulated by
Iris regulates the amount of light entering the eye by adjusting its size. Iris is a thin membrane, which controls pupil which in turn regulates the amount of light entering the eye.
Iris regulates the amount of light entering the eye by adjusting its size. Iris is a thin membrane, which controls pupil which in turn regulates the amount of light entering the eye.
See lessMitochondria is not found in which of the cells present in the human body ?
As the only cell which does not contain or have the mitochondria is the red blood cell. Red blood cell does not contain organelles like nucleus and mitochondria.
As the only cell which does not contain or have the mitochondria is the red blood cell. Red blood cell does not contain organelles like nucleus and mitochondria.
See lessMyxodema occurs in the human body due to the malfunction of which of the following?
Myxedema is the result of having undiagnosed or untreated severe hypothyroidism. The term “myxedema” can mean severely advanced hypothyroidism. But it's also used to describe skin changes in someone with severely advanced hypothyroidism.
Myxedema is the result of having undiagnosed or untreated severe hypothyroidism. The term “myxedema” can mean severely advanced hypothyroidism. But it’s also used to describe skin changes in someone with severely advanced hypothyroidism.
See lessThe color of a cut apple turns brown after some time because it reacts with air to form?
Apple contains an enzyme known as polyphenol oxidase (PPO). This enzyme when comes in contact with oxygen molecules oxidized polyphenols into o-quinones. These o-quinones thus form reacts with the neighboring amino acids to produce melanins.
Apple contains an enzyme known as polyphenol oxidase (PPO). This enzyme when comes in contact with oxygen molecules oxidized polyphenols into o-quinones. These o-quinones thus form reacts with the neighboring amino acids to produce melanins.
See lessHow many times does the heart of an adult person beat in 1 minute?
A normal resting heart rate should be between 60 to 100 beats per minute, but it can vary from minute to minute. Your age and general health can also affect your pulse rate, so it's important to remember that a 'normal' pulse can vary from person to person.
A normal resting heart rate should be between 60 to 100 beats per minute, but it can vary from minute to minute. Your age and general health can also affect your pulse rate, so it’s important to remember that a ‘normal’ pulse can vary from person to person.
See lessThe Bharat Ratna recipient known as the "Missile Man of India" is?
The Bharat Ratna recipient known as the "Missile Man of India" is Dr. APJ Abdul Kalam. He was awarded the Bharat Ratna in 1998 for his immense contributions to India's missile and space programmes.
The Bharat Ratna recipient known as the “Missile Man of India” is Dr. APJ Abdul Kalam. He was awarded the Bharat Ratna in 1998 for his immense contributions to India’s missile and space programmes.
See lessThe youngest recipient of the Bharat Ratna was only?
This title belongs to the legendary Indian cricketer, Sachin Tendulkar, who received the Bharat Ratna in 2014 when he was 40 years old.
This title belongs to the legendary Indian cricketer, Sachin Tendulkar, who received the Bharat Ratna in 2014 when he was 40 years old.
See lessWhich famous figure was posthumously awarded the Bharat Ratna in 1991?
Rajiv Gandhi, the sixth Prime Minister of India, was assassinated in 1991. His award was conferred unanimously by both the ruling party and the opposition, recognising his contributions to modernising India's infrastructure and economy.
Rajiv Gandhi, the sixth Prime Minister of India, was assassinated in 1991. His award was conferred unanimously by both the ruling party and the opposition, recognising his contributions to modernising India’s infrastructure and economy.
See lessThe first woman to be awarded the Bharat Ratna was?
The first woman to be awarded the Bharat Ratna was Indira Gandhi. She was awarded the prestigious honour in 1971 for her exceptional contributions to India's advancement and well-being.
The first woman to be awarded the Bharat Ratna was Indira Gandhi. She was awarded the prestigious honour in 1971 for her exceptional contributions to India’s advancement and well-being.
See lessThe only athlete to receive the Bharat Ratna is?
The only athlete to receive the Bharat Ratna is Sachin Tendulkar, the legendary Indian cricketer. He was awarded this prestigious honour in 2014 in recognition of his exceptional achievements in the sport.
The only athlete to receive the Bharat Ratna is Sachin Tendulkar, the legendary Indian cricketer. He was awarded this prestigious honour in 2014 in recognition of his exceptional achievements in the sport.
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