Name the following :

(i) The number of deaths per 1000 of population per year.

(ii) The liquid waste material produced by factories.

(iii) The scattered golgi bodies in plant cells.

(iv) The structures which help in the formation of spindle fibres in plant cells during cell division.

(v) The part of inner ear responsible for dynamic balance.

Arrange and rewrite the terms in each group in the correct order so as to be in a logical sequence beginning with the term that is underlined.

(i) Soil water, Xylem, Pericycle, Root hair

(ii) Xylem vessels, Stoma, Mesophyll, Sub-stomatal space

(iii) Light energy, Thylakoid, Glucose, Splitting of water molecules

(iv) Glomerulus, Collecting duct, Loop of Henle, Distal convoluted tubule

(v) Conjunctiva, Retina, Vitreous humour, Cornea

Choose the odd one out from the following terms and name the category to which the others belong :

(i) Uterine tubes, Seminiferous tubule, Epididymis, Interstitial cells

(ii) Progesterone, Testosterone, Oestrogen, Prolactin

(iii) Conjunctiva, Cornea, Cochlea, Choroid

(iv) Cell wall, Visking bag, Cellophane paper, Parchment paper

(v) Simple goitre, Myxoedema, Cretinism, Acromegaly

State the exact location of the following structures:

(i) Chlorophyll

(ii) Lenticels

(iii) Spleen

(iv) Thyroid

(v) Uterus