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arvind kumar

Asked: July 6, 2021In: Class 10 Science

State the function of each of the following parts of the human eyes: (i) Cornea (ii) Iris (iii) Pupil (iv) Retina.

CBSC Session 2022-23. Sample Papers of Class 10th, Science. NCERT Important Questions of Class 10th Science. NCERT Science Solutions of Class 10th. NCERT book extra Questions. CBSC Board and other State board.

arvind kumar

Asked: July 6, 2021In: Class 10 Science

What is speciation? List four factors that could lead to speciation. Which of the cannot be a major factor in the speciation of a self- pollinating plant species? Explain briefly.

CBSC Session 2022-23. Sample Papers of Class 10th, Science. NCERT Important Questions of Class 10th Science. NCERT Science Solutions of Class 10th. NCERT book extra Questions. CBSC Board and other State board.

arvind kumar

Asked: July 6, 2021In: Class 10 Science

” Energy Flow in food chains is always unidirectional.” justify this statement. Explain how the pesticides enter a food chain and subsequently get into our body.

CBSC Session 2022-23. Sample Papers of Class 10th, Science. NCERT Important Questions of Class 10th Science. NCERT Science Solutions of Class 10th. NCERT book extra Questions. CBSC Board and other State board.

arvind kumar

Asked: July 6, 2021In: Class 10 Science

What is meant by advance sunrise and delayed sunset? Draw a labelled diagram to explain these phenomena.

CBSC Session 2022-23. Sample Papers of Class 10th, Science. NCERT Important Questions of Class 10th Science. NCERT Science Solutions of Class 10th. NCERT book extra Questions. CBSC Board and other State board.

arvind kumar

Asked: July 6, 2021In: Class 10 Science

Describe any three methods of tracing evolutionary relationship among arganisms.

CBSC Session 2022-23. Sample Papers of Class 10th, Science. NCERT Important Questions of Class 10th Science. NCERT Science Solutions of Class 10th. NCERT book extra Questions. CBSC Board and other State board.

State the function of each of the following parts of the human eyes: (i) Cornea (ii) Iris (iii) Pupil (iv) Retina.

What is speciation? List four factors that could lead to speciation. Which of the cannot be a major factor in the speciation of a self- pollinating plant species? Explain briefly.

” Energy Flow in food chains is always unidirectional.” justify this statement. Explain how the pesticides enter a food chain and subsequently get into our body.

What is meant by advance sunrise and delayed sunset? Draw a labelled diagram to explain these phenomena.

Describe any three methods of tracing evolutionary relationship among arganisms.

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