a) Describe three organisms of the digestive system in animalsÂ
Question
BodMas
b) Discuss;
i. The structure of the human heart
ii. Functions of the circulatory system
a) Describe two types of feedback loops that assist the process of homeostasis
Question
BodMas
b) Describe three functions of a liver in animals
c) Discuss three types of homeostatic regulation in the body
a) With the aid of a diagram, describe the structures of an animal cellÂ
Question
BodMas
b) Give the functions of the following cell organelles
i. Ribosomes
ii. Peroxisomes
iii. Pinocytotic hole
c) Distinguish between;
(i) Rough endoplasmic reticulum and smooth endoplasmic reticulum
(ii) Cell wall and plasma membrane
a) State the significance of classification of plantsÂ
Question
BodMas
b) Highlight three rules of binomial nomenclature
c) Define;
i. Taxonomy
ii. Binomial nomenclature
iii. Organ system
iv. Tissue
v. Homeostasis
d) Name three types of connective tissues in animals
e) Give the functions of the following
i) Blood tissue
ii) Simple epithelium
iii) Bones
iv) Circulatory system
f) State four examples of ...
a) Distinguish between a positive and a negative feedback loop in homeostasisÂ
Question
BodMas
b) Describe three examples of homeostatic regulation processes in animals
a) Define an organ systemÂ
Question
BodMas
b) Discuss the structure of a human heart
c) Describe the digestive system of animals
a) Using a diagram describe the structure of an animal cellÂ
Question
BodMas
b) Give the functions of the following cell organelles
i. Peroxisomes
ii. Pinocytotic hole
iii. Golgi apparatus
c) Distinguish between;
i. Rough endoplasmic reticulum and smooth endoplasmic reticulum
ii. Cell wall and cell membrane
a) State three significance of homeostasis in animalsÂ
Question
BodMas
b) Highlight three rules of binomial nomenclature
c) Define;
i. Taxonomy
ii. Binomial nomenclature
iii. Organ system
iv. Tissue
v. Homeostasis
d) Name three types of simple epithelium tissue
e) Give the function of the following
i. Areolar tissue
ii. Simple epithelium
iii. Bones
iv. Neural tissue
f) State four components of Homeostasis ...
a) Describe three organisms of the digestive system in animalsÂ
Question
BodMas
b) Discuss;
i. The structure of the human heart
ii. Functions of the Digestive system
a) Discuss three types of homeostatic regulation in the human bodyÂ
Question
BodMas
b) Describe two types of feedback mechanisms that assist the process of homeostasis
c) State three functions of the skin in animals