SOLUTIONS
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(1a)
(i)failure to thrive
(ii)refusal of foods
(iii)allergies and intolerances
(iv)iron deficiency anemia
(v)vitamin D deficiency.
(1bi)
hydrophobic amino acids
(1bii)
iron and zinc
(1biii)
Hydrogen Condition – Nickel catalyst
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(2a)
Hormones are chemical messengers that are secreted directly into the blood, which carries them to organs and tissues of the body to exert their functions.
(2b)
(i)it help in preventing people from transmitting diseases to people and family.
(ii)It helps in separating patients from others to prevent transmission to healthy people.
(2c)
(i)The flu.
(ii)The common cold.
(iii)Chickenpox.
(iv)Measles.
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(4)
(i) Drink lots of water. A dehydrated body functions less efficiently.
(ii) Be careful with caffeine.
(iii) Eat breakfast.
(iv) Don't skip meals.
(v) Don't crash diet.
(vi) Eat a healthy diet.
(vii) Don't overeat.
(viii) Eat iron rich foods.
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(5)
(Pick any two)
(i) Financial support.
(ii) Multi-service agencies.
(iii) Communication resources (speech and language services).
(iv) Behavioural resources.
(v) Sensory and motor services.
(vi) Social and recreation services.
(vii) Family support and respite services.
(viii) School services.
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(6)
Excretion is the removal of substances from plants, animals and other living organisms. In humans, the skin, lungs and kidneys are excretory organs.
*Q8a*
*Boys*
*i.* Growth of pubic hair.
*ii.* Enlargement of the penis
*iii.* Growth of beards
*iv.* The chest become broad
*v.* Become aware of the opposite sex.
*Girls*
*i.* Enlargement of the breasts.
*ii.* Enlargement of the hips
*iii.* Growth of pubic hair
*iv.* Become aware of the opposite sex
*v.* Growth of hair in the arm pit.
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BECE questions 2020.help me
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