Question

science 2 IMP questions.....maha.board.....
Jise pata hai wahi answer dena......plz​

Answer 1

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Science - 2 IMP questions of Maharashtra Board :-

Chapter 1 - Short note on Central Dogma, triplet cordons, transcription, translation, translocation (Any 1)

Vestigial organs (define with examples), figure 1.8, Darwin's theory of natural selection also objections*, Lamarckism examples, Speciation * (chart) Q. 7. - b **

Chapter 2 - figure 2.1, glycolysis, kreb's cycle with figure 2.2, Always remember on page 14**, ATP, Charts on page 15**,figure 2.4**,Always remember on page 16*, vitamins, importance of cell division alos mitosis *,

Chapter 3 - Limitations of asexual reproduction *, figure 3.2, figure 3.6**, regeneration *, Sexual reproduction in plants ** with figure 3.12 (3-5 marks), Human male reproductive system figure 3.16**(label and identify), fertilization in human beings, Sex determination in human beings with diagram **(2-3 marks), menstrual cycle (identify and state the function) (3-5)marks **, IVF, Sperm Bank importance in modern technology *, types of twins *, sexual diseases (examples with symptoms) *

Chapter 4 - figure 4.1, chart on page no. 37*, fill in the box page no. 38*, the quote of Mahtma Gandhi on page 38 (explanation or your personal opinion) *, effects of radioactive pollution *, chart on page 40*,Always remember on page 41**,the passage on page no. 42*, sacred groves (short note) **, symbols on page 43***, how can biodiversity be conserved?**, classification of threatened species with pictures *, a pledge for life and environment (give your opinion) *,

Chapter - 5 all Web charts in the chapter **, figure 5.10*,passage on green energy on page 53**, advantages and disadvantages of solar energy *, India uses the most coal to produce energy. What it may result in the future? Is it right to use coal continuously? Why? Give your opinion. ***

Chapter 6- figure 6.1*, define animal classification and state any four benefits of animal classification **, non chordates and chordates difference *, body symmetry **, phylum porifera examples with diagram and characters **, draw diagram of liver fluke **, identify the animal and state their characters ( echinodermata, hemichordata **) identify the animals and state their special features (mollusca, cnidaria) *, cephalochordata with diagram page no. 72 **, wall lizard or bat figure*,

Chapter 7 - Applied microbiology and industrial microbiology difference with definition *, cheeze (short note types with number of days), importance of probiotics in human health **, microbial enzymes (give reason) *, Aspergillus Niger page no. 81 with xanthan gum **, modern landfill site (identify or label) *, clean technology benefits **, figure 7.14

Chapter 8 - institutes of cytology page no. 88, stem cells define *, uses of stem cells chart **, biotechnology define with any two benefits *, bio fertilizers and animal hubandary **, figure 8.7*, dolly (short note and disadvantages of cloning give your opinion) **, DNA fingerprinting **, blue revolution *, figure 8.13 and its importance *, Q. 8

Chapter 9- Social health define with any four factors affecting the social health **, how can one's mobile phone addiction be controlled? Give your opinion about it. ***, cyber crime examples *, figure 9.10,9.11** give your opinion *,

Chapter 10- figure 10.1 (identify the types of disaster and state what will you do on such conditions) *, nature and scope of disaster **, objectives of disaster management with pre disaster and post disaster management *, main aspects of disaster management cycle *, NDRF (short note) ** page no. 116 figure 10.2 ** figure 10.2** identify the types of disaster and state its management. Mock drill page no. 118 also objectives with necessary material in first aid box **, always remember page no. 119**, Q 8. ***, Q 10.* Q 11*** (from exercise)

Hope it helps!

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Answer 2

Explanation:

Third lesson karke ja human reproductive system, menstrual cycle , modern techniques

Evs ka diagram explain karne ka dekh ke ja

web diagram

aur ha diagram bhi

suggest remedies vagere pan yeil

21 set dekh ke ja

navneet ka paper solve karun ja

samjla ka

☺️HOPE IT HELPS !! ☺️

Thanks dyala visru nko