BIO220 TMA

BIO220 Solution

Q1 African Buffalo has the following characteristic EXCEPT
 
 
 
 
Q2 Which of these is ”UNTRUE” of giraffe?
 
 
 
 

Q3 Which of these is NOT ”true” of hippopotamus
 
 
 
 

Q4 Which of these is NOT ”true” of warthog
 
 
 
 

Q5 All these belong to the order Carnivora EXCEPT
 
 
 
 

Q6 The optimum temperature for the growth of Tilapia is _______
 
 
 
 

Q7 In order to prevent loss of water by diffusion, marine fishes tend to (I). excrete small amounts of highly salt-concentrated urine (II).drink large amounts of sea water (III.)Excrete large amounts of water
 
 
 
 

Q8 What is the the primary excretory waste of fish ?
 
 
 
 

Q9 Which of these chracteristics is not ”true” of water
 
 
 
 

Q10 The introduction of water into pond prior to stocking is known as
 
 
 
 

Q11 Liming of ponds will lead to all these effects EXCEPT
 
 
 
 

Q12 All these are management measures that are usually taken to increase fish production in open water bodies EXCEPT
 
 
 
 

Q13 Which of these is ”true” of Aquaculture ?
 
 
 
 

Q14 What percentage of the domestic fish production does small scale fishing in Nigeria account for
 
 
 
 

Q15 Fish production in Nigeria is from three main sectors . Which of these is not included?
 
 
 
 

Q16 All these are factors constraining the development of processing and trading of fish in Nigeria EXCEPT
 
 
 
 

Q17 The price of fish can be determined by all but one of the following factors
 
 
 
 

Q18 For extensive and semi-intensive fish production,in remote areas unsold fresh fish can be preserved by all these means EXCEPT
 
 
 
 

Q19 The processing methods for fish can be determined by all these EXCEPT
 
 
 
 

Q20 The transport of fresh or live fish requires all but one of these
 
 
 
 

Q21 All these animals belong to the same order EXCEPT____
 
 
 
 

Q22 All these animals belong to the same order EXCEPT
 
 
 
 

Q23 Pangolins belong to the order________
 
 
 
 

Q24 The straw coloured fruit bat is scientifically known as________
 
 
 
 

Q25 Bats belong to the order _______
 
 
 
 

Q26 The African Giant Shrew is Scientifically(Scientific Name) Known as_________
 
 
 
 

Q27 Otter-shrews belong to the family_______
 
 
 
 

Q28 Hedgehogs belong to the family ______
 
 
 
 

Q29 The sub-order Ruminantia include all the animals EXCEPT
 
 
 
 

Q30 Which of these families does not belong to the primate order
 
 
 
 

Q31 Which of these statements is not true of ostrich?
 
 
 
 

Q32 All these are true of bush fowl EXCEPT
 
 
 
 

Q33 All these are features of the Nile Monitor Lizard EXCEPT
 
 
 
 

Q34 Reptiles have all BUT ONE of the following characteristics
 
 
 
 

Q35 All these are features of tree pangolin EXCEPT
 
 
 
 

Q36 Which of these statements is true of African giant shrews
 
 
 
 

Q37 One of these is NOT an identification feature of Pangolins?
 
 
 
 

Q38 How many times do Straw-coloured fruit bats breed in a year?
 
 
 
 

Q39 The straw coloured fruit bats has all but one of these features
 
 
 
 

Q40 Which of these statements is not true of shrews
 
 
 
 

Q41 All these are genera of Tilapia except
 
 
 
 

Q42 These are reasons for cultureing Tilapia EXCEPT
 
 
 
 

Q43 Which of these is not a Genus in the Family Mochokidae
 
 
 
 

Q44 One of these is not a Genus in the Bagridae family
 
 
 
 

Q45 All these are reasons for wide culturing of catfish family EXCEPT
 
 
 
 

Q46 Which of these characteristics is not true of the Clariidae family
 
 
 
 

Q47 Which of these forms the basis for taxonomic groupimg of animals
 
 
 
 

Q48 Which of these will come ealier in the classification of fish
 
 
 
 

Q49 Which of these fish type is catadromous __
 
 
 
 

Q50 When fish migrates from salt water to brackish water so it is said to be
 
 
 
 

Q51 Which of these is not a freshwater body
 
 
 
 

Q52 Shell fish in Nigeria include all these EXCEPT
 
 
 
 

Q53 All these are species of cray fish EXCEPT
 
 
 
 

Q54 The order Scorpaeniformes have the following characteristics except
 
 
 
 

Q55 Which of these statements is not true of Perciformes
 
 
 
 

Q56 Tilapia belongs to the family known as ________
 
 
 
 

Q57 Which of these families does catfish belong
 
 
 
 

Q58 When the teeth are present on the pharyngeal bones at the back of the mouth on the ventral and dorsal plates,it is referred to as
 
 
 
 

Q59 When the teeth are present on the sides of the lower jaw of the fish.it is said to be ________
 
 
 
 

Q60 Which of these statements are NOT true of lateral lines
 
 
 
 

Q61 Which of these aquaculture practices give the highest yield?
 
 
 
 

Q62 Which of these will not be included in operating cost of fish farming?
 
 
 
 

Q63 Which of these will be classified as capital cost in fish farming
 
 
 
 

Q64 All these are meteorological information required before site selection in setting up a fish farm EXCEPT
 
 
 
 

Q65 All these are Off-Shore Pelagic resources EXCEPT
 
 
 
 

Q66 The fish teeth can be positioned in any of the ways EXCEPT
 
 
 
 

Q67 The first rule with meristic features is that the number is always……
 
 
 
 

Q68 Which numerals do biologist adopt in spine count
 
 
 
 

Q69 Which of these is not amonge the three main type of fin rays?
 
 
 
 

Q70 Mouth of fish is said to be _______if it is positioned above the snout or situated directly upward
 
 
 
 

Q71 The mouth of fish is ___________if it is positioned below the tip of the snout or situated underneath
 
 
 
 

Q72 Which mouth in fish is the one located at the tip or at the extreme end of the snout
 
 
 
 

Q73 When trawling for shrimps the Nigerian adopted cod-end mesh size is_______
 
 
 
 

Q74 The cod -end mesh size adopted by Nigeria when trawling for fish should not be less than ________
 
 
 
 

Q75 Which of these does not belong to the snapper fauna of the dermersal fish resources
 
 
 
 

Q76 Which of these is not one of the croaker fauna of dermersal fish resources?
 
 
 
 

Q77 Which of these is not part of the pelagic fish resources
 
 
 
 

Q78 Which of these shrimp resources occur in deep waters?
 
 
 
 

Q79 Artisanal fishing is characterised by one of the following features
 
 
 
 

Q80 Small scale fishing can be catergorised into all but one of the following
 
 
 
 

Whatsapp 08039407882

Leave a Reply

Your email address will not be published. Required fields are marked *