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Explore the fascinating world of flowers with our FAQs on Flower- Parts, Structure, Anatomy, Reproduction, Pollination, Fertilization, Function! Unveil the secrets of how flowers reproduce, attract pollinators, and protect themselves. Discover the colorful and scented strategies flowers employ to ensure their species’ survival, ensuring genetic diversity and forming symbiotic relationships.

How are Nutrients Replenished in the Soil?

July 3, 2023July 3, 2023 - by Jaishree Gorane - Leave a Comment

Nutrients in the soil are replenished through the roles of decomposers and nitrogen fixation. Decomposers break down organic matter, releasing inorganic nutrients back into the soil. Nitrogen fixation converts atmospheric nitrogen into a usable form for plants. Conservation methods like organic farming, crop rotation, and conservation tillage help maintain soil fertility. These processes sustain nutrient replenishment and support sustainable agriculture.

Differences Between Pollination and Fertilisation

Biology / Chapter 8 - How Do Organisms Reproduce ? / Class 10 / NCERT Long Question Answers / NEET Biology / Question And Answer

Difference Between Pollination and Fertilisation

June 25, 2023June 25, 2023 - by Jaishree Gorane - Leave a Comment

Understanding the difference between pollination and fertilisation is crucial in plant reproduction. Pollination is the transfer of pollen from the stamen to the pistil, whereas fertilisation is the fusion of male and female gametes to form a zygote. Pollination occurs before fertilisation and can lead to genetic variation. These processes play an important role in the successful reproduction of plants.

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Importance of Photosynthesis

June 16, 2023June 16, 2023 - by Jaishree Gorane - Leave a Comment

Photosynthesis is vital and sustains life on earth. It produces oxygen, drives plant growth and forms the basis of the food chain. Animals depend on photosynthesis to produce oxygen and feed themselves. Plants thrive on energy production and nutrient synthesis. Humans benefit from food sources and renewable energy sources. Nature finds a balance as photosynthesis reduces carbon dioxide and promotes biodiversity.

Biology / Chapter 8 - How Do Organisms Reproduce ? / Class 10 / NCERT Long Question Answers / Notes / Question And Answer

Binary Fission in Amoeba

April 15, 2023April 23, 2023 - by Jaishree Gorane - 2 Comments.

Binary fission is the primary mode of reproduction in Amoeba, a unicellular organism. It is a simple asexual process where the parent cell divides into two identical daughter cells. In the first step the cell elongates and then the nucleus divides into two. This is followed by the division of the cytoplasm resulting in two new Amoebas. Binary fission in Amoeba is a crucial process that allows them to rapidly multiply and colonise new habitats.

Components of Xylem

March 24, 2023March 24, 2023 - by Jaishree Gorane - 9 Comments.

Xylem is a vital plant tissue responsible for the transport of water and nutrients from the roots to the leaves. It is made up of several components, including tracheids, vessel elements, fibers and parenchyma cells. Tracheids and vessel elements form long tubes that allow for efficient water transport, while fibers provide structural support. Parenchyma cells help with storage and metabolic functions.

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What’s Systolic and Diastolic Blood Pressure?

March 19, 2023June 27, 2023 - by Jaishree Gorane - 2 Comments.

Blood pressure is a vital sign that reflects the pressure of blood against the walls of arteries. Systolic blood pressure is the pressure in the arteries when the heart contracts and pumps blood out into the body, while diastolic blood pressure is the pressure in the arteries when the heart is at rest between beats. This article will provide an in-depth look at the differences between systolic and diastolic blood pressure, and why they are important .

Biology / Biology / Biology Concepts / Chapter 6 Life Processes - Class 10 / Class 10 / Class 11 / Class 12 / NCERT Long Question Answers / NEET Biology / Notes / Question And Answer / Science Facts / Transportation

Heart Valves- Types, Location, Structure and Functions

March 17, 2023November 1, 2023 - by Jaishree Gorane - 3 Comments.

The human Heart has four chambers, and four valves ensure that blood flows in the correct direction. The valves are made up of thin flaps of tissue that open and close like doors. There are four main types of Heart valves – the Aortic Valve, Mitral Valve, Pulmonary Valve and Tricuspid Valve. Each valve plays a vital role in regulating blood flow in and out of the Heart. Any problems with the valves can lead to a variety of conditions that affect Heart function.

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Capillaries – Definition, Location, Structure, Types, Functions and Importance

March 16, 2023April 11, 2023 - by Jaishree Gorane - 1 Comment

Capillaries are tiny blood vessels connecting arterioles and venules, with a crucial role in exchanging glasses, nutrients and waste products. They are composed of a single layer of endothelial cells . They are classified into three types based on structure -continuous, fenestrated and sinusoidal. . Capillaries have various functions including oxygen and nutrient exchange, waste removal, regulation of blood pressure, heat exchange, immune response, hormonal regulation and disease diagnosis and treatment.

Biology / Biology / Biology Concepts / Chapter 6 Life Processes - Class 10 / Class 10 / Class 11 / Class 12 / NCERT Long Question Answers / NEET Biology / Notes / Question And Answer / Science / Science Facts / Transportation

Veins – Structure , functions ,Venous System and Circuits and Vein Valves

March 16, 2023April 11, 2023 - by Jaishree Gorane - 6 Comments.

Veins are vital blood vessels that collect oxygen-poor blood and transport it back to the heart. They are made up of three layers of tissue and fibers, and can contain one-way valves that keep blood flowing in the right direction. Veins transport oxygen-poor blood throughout the body and oxygen-rich blood from the lungs back to the heart. Veins require external forces such as breathing and muscle movement to push blood in the right direction.