etea medical mcqs

Category: Biology etea medical mcqs

No.	Topics.	No.	Topics.
1.	1ST YEAR BIO RANDOM MCQs KP TEXT BOOK	2.	ACELLULAR LIFR
3.	BIOENERGETICS	4.	BIOLOGICAL MOLECULES
5.	Biotechnology	6.	Biotechnology and Health Care
7.	CELL STRUCTURE & FUNCTION	8.	Circulation
9.	COORDINATION & CONTROL/ NERVOUS & CHEMICAL COORDINATION	10.	DIVERSITY AMONG ANTMALS (THE KTNGDOM ANIMALIA)
11.	ENZYMES	12.	EVOLUTION
13.	Form and Function in Plants	14.	Homeostasis ( Mainly Kidney Portion )
15.	Human Reproductive system-Menstrual cycle	16.	INHERITANCE
17.	lmmunity	18.	PROKARYOTES (KTNGDOM MONERA)
19.	REPRODUCTION	20.	Respiration
21.	Respiratory system	22.	SUPPORT & MOVEMENT

Which phylum includes segmented worms like earthworms and leeches?

Arthropoda
Mollusca
Annelida
Nematoda

Which of the following is a common human parasitic roundworm?

Liver fluke
Hookworm
Tapeworm
Planaria

Roundworms possess a body cavity that is not fully lined by mesoderm, hence they are:

Acoelomates
Coelomates
Pseudocoelomates
Eucoelomates

The digestive system of roundworms is:

Incomplete (one opening)
Complete (two openings)
Absent
Sac-like

Which phylum includes roundworms, many of which are parasitic?

Platyhelminthes
Annelida
Nematoda
Arthropoda

The excretory and osmoregulatory organs in flatworms are:

Nephridia
Malpighian tubules
Flame cells
Kidneys

Which of the following is a parasitic flatworm?

Planaria
Earthworm
Tapeworm
Leech

What level of organization is characteristic of flatworms?

Cellular
Tissue
Organ
Organ system

Flatworms exhibit which type of symmetry?

Radial
Asymmetry
Bilateral
Spherical

Which phylum is known for flatworms, such as tapeworms and flukes?

Nematoda
Annelida
Platyhelminthes
Mollusca

Ctenophores capture prey using sticky cells called:

Cnidocytes
Choanocytes
Colloblasts
Nematocysts

Which phylum includes comb jellies?

Cnidaria
Ctenophora
Platyhelminthes
Nematoda

Comb jellies are characterized by eight rows of ciliated combs used for:

Feeding
Reproduction
Locomotion
Defense

Digestion in Cnidarians is primarily:

Intracellular
Extracellular
Both intracellular and extracellular
Absent

What specialized structure within cnidocytes delivers the sting?

Colloblasts
Flame cells
Nematocyst
Osculum

The stinging cells characteristic of Cnidarians are called:

Choanocytes
Cnidocytes
Nematocysts
Sponges

Cnidarians exhibit which type of symmetry?

Bilateral
Radial
Asymmetrical
Biradial

The two basic body forms in Cnidarians are:

Medusa and larva
Polyp and medusa
Cyst and polyp
Larva and adult

Which phylum includes jellyfish, sea anemones, and corals?

Porifera
Cnidaria
Platyhelminthes
Annelida

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