Question

CLASS 10 - SCIENCE
SET 1
(BIOLOGY)
Time Allowed: 3 hours
Nection A
Maximum Mario
Do the freshwater animals reabsorb water through
madre abord water through their excretory system like marine
animals? Justify your answer
Deline photolysis
Name one enzyme which digests protein?
What do you understand by peristaltie movements?
111
Which hormone causes release of milk after the birth or young one?
Why is it advised to use lodised salt in the diet?
2 Name any one symptom of acromegaly
Name the two portions of adrenal gland.
Mention any one disadvantage of producing new plants by vegetative propagation
10 In which part of the female reproductive tract does the es gets fertilised?
11 At what age do eggs or follicles start maturing in females?
12 Give any two modes of asexual reproduction with examples
Why do you understand by the double helical structure of DNA? Who proposed this structure? 11)
Who conducted experiments to show life can originate from inanimate matter?
15. Parents transmit some of their characteristics into their offsprings. How?
16 Give the pair of contrasting traits of the following characters in plant and mention which one T
is recessive and which is dominant?
(a) yellow seed​

Answer 1

Answer:

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Explanation:

is the correct answer and mark as brainly