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How does the Embryo get Nourishment Inside the Mother’s Body

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The placenta is a disc-like tissue that develops between the uterine wall and embryo allowing the diffusion of nourishment from the mother’s blood to the growing fetus and waste disposal from the fetus to the mother. It receives oxygen, glucose, amino acids, lipids, vitamins, mineral ions and antibodies from the mother’s blood and removes carbon dioxide and urea from the fetal blood. The umbilical cord containing blood vessels connects the placenta to the fetus. It aloows the exchange of nutrients and waste products.

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Biology / Chapter 8 - How Do Organisms Reproduce ? / Class 10 / Intext Questions and Answers / NCERT Long Question Answers / Notes / Question Answers / Science

What is the role of Seminal Vesicles and Prostate Gland

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Seminal vesicles A pair of lobulated glands located between the posterior surface of the urinary bladder and the rectum. A duct from each seminal vesicle joins the corresponding sperm duct  …

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Biology / Chapter 8 - How Do Organisms Reproduce ? / Class 10 / Intext Questions and Answers / NCERT Long Question Answers / Notes / Question Answers / Science / Uncategorized

Why is DNA copying an essential part of the process of Reproduction?

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Reproduction is the ability of living organisms to produce new individuals similar to them. The basic event is the creation of DNA copy and additional cellular apparatus by the cells …

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Biology / Chapter 8 - How Do Organisms Reproduce ? / Class 10 / Intext Questions and Answers / NCERT Long Question Answers / Notes / Question Answers / Science

How will an Organism be Benifitted , If it Reproduces Through Spores ?

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Spore formation is also a type of asexual reproduction. Spores have the ability to germinate and give rise to a new colony of daughter organisms. Spores are covered by thick …

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Biology / Chapter 8 - How Do Organisms Reproduce ? / Class 10 / Intext Questions and Answers / NCERT Long Question Answers / Notes / Question Answers / Science

Why is Vegetative Propagation Practiced for growing some types of Plants

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Vegetative Propagation It is a type of asexual plant reproduction in which, new plants are obtained from a part of the parent plant. Under favorable conditions, various parts of the …

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what is heterotrophic nutrition,heterotrophic nutrition types heterotrophic nutrition examples
Biology / Chapter 6 Life Processes - Class 10 / Class 10 / Intext question Answers / Intext Questions and Answers / NCERT Long Question Answers / Notes / nutrition / Question Answers / Science

Heterotrophic Nutrition – Definition ,Types and Examples – Class 10

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Heterotrophic nutrition refers to the mode of nutrition in which organisms rely on other organisms for food. It can be classified into three main types – holozoic nutrition, saprotrophic nutrition, and parasitic nutrition. Holozoic nutrition involves the ingestion, digestion and absorption of complex organic material. The saprotrophic nutrition obtains its nutrients from decaying organic material, while parasites obtain their food nutrition from living hosts.

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What is Photosynthesis? Explain the Process of Photosynthesis
Biology / Chapter 6 Life Processes - Class 10 / Class 10 / Intext question Answers / Intext Questions and Answers / NCERT Long Question Answers / Notes / nutrition / Question And Answer / Question Answers / Science

What is Photosynthesis? Explain the Process of Photosynthesis

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Photosynthesis is the process by which green plants, algae and some bacteria convert light energy into chemical energy in the form of organic compounds such as glucose. This process occurs in chloroplasts where chlorophyll absorbs light energy and converts it into chemical energy. Raw materials required for photosynthesis include carbon dioxide and water, which are converted into glucose and oxygen through a series of chemical reactions. The process of photosynthesis is divided into three phases: Absorption, Conversion and Reduction.

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digestion in amoeba
Biology / Chapter 6 Life Processes - Class 10 / Class 10 / Class 7 / Intext question Answers / Intext Questions and Answers / Notes / nutrition / Question Answers / Science

Nutrition in Amoeba Class 10

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Amoeba uses holozoic nutrition.It ingests solid food particles and breaks them down into simpler molecules. The process involves ingestion using pseudopodia followed by digestion in vacuoles. Absorption occurs through diffusion and assimilation is done by transporting nutrients to the cytoplasm. Finally waste removal occurs through exocytosis in amoeba.all this process explained with diagram to understand and write in school assignment and exams .

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