State true or false:
Days in winter are shorter in length.

State true (T) or false (F).

State True or False: Mean can never be a fraction.

State true or false. Lemon water is basic in nature .

State true or false (i) Zygote is always formed inside the body (ii) Zygote may represent "over wintering stage" in life cycle of organism

State true or false: The matrix of bone is present in the form of layers called lacunae

State true or false: All green plants are autotrophs.

State true or false: If zne0 then argz+argbarz =0.

State true or false: Carbohydrates is not an essential component of food.

State true or false: Sunlight is not necessary for photosynthesis.