PASS WAEC BIOLOGY EXAMS | CLEAR JAMB BIOLOGY EXAMS | FINISH NECO BIOLOGY EXPO AND RUNZ QUESTIONS AND ANSWERS

block;width:300px;height:250px" data-ad-client="ca-pub-6421572098224086" data-ad-slot="3363741150">

PASS WAEC BIOLOGY EXAMS | CLEAR JAMB BIOLOGY EXAMS | FINISH NECO BIOLOGY EXPO AND RUNZ QUESTIONS AND ANSWERS

COMPLETE WAEC FOR BIOLOGY OBJ/ESSAY QUESTIONS AND ANSWERS 2018 EXPO RUNZ

PASS WAEC BIOLOGY EXAMS | CLEAR JAMB BIOLOGY EXAMS | FINISH NECO BIOLOGY EXPO AND RUNZ QUESTIONS AND ANSWERS | Biology Questions 2018 and OBJ and Theory Answers | COMPLETE WAEC FOR BIOLOGY OBJ/ESSAY QUESTIONS AND ANSWERS 2018 EXPO RUNZ | Biology, Biology WAEC Questions 2018 | In this article, I will be showing you past waec, jamb neco nabteb gce and ssce Biology objective and theory random repeated questions for free. You will also understand how WAEC Biology questions are set and many other examination guides. Stay focus and read through.

WAEC GCE Biology Questions 2018

As a matter of fact the West African Examinations Council (WAEC) is an examination board that conducts the West African Senior School Certificate Examination, for University and Jamb entry examination in West Africa countries. … In a year, over three million candidates registered for the exams coordinated by WAEC.

waec biology questions and answers 2018 | 2018 waec biology questions and answers | biology waec question 2018 | waec biology past questions download | biology waec question 2015 | waec biology practical past questions | waec biology objective questions and answers | waec 2018 biology answers | waec 2018 biology essay | 2018 waec biology questions and answers | waec 2018 biology questions | biology waec question 2018 | waec biology past questions download | gce 2018 biology question | biology question 2018 | gce past questions on biology.

PASS WAEC BIOLOGY EXAMS | CLEAR JAMB BIOLOGY EXAMS | FINISH NECO BIOLOGY EXPO AND RUNZ QUESTIONS AND ANSWERS

Keep accessing this page as update will be made in a jiffy

1-10: ABBCCCDCCA

11-20: AABAADBDBC

21-30: BAAAADCCBC

31-40: CDADCCCBBB

41-50: CACAAABCAC.

READ  COMPLETE WAEC FOR BIOLOGY OBJ/ESSAY QUESTIONS AND ANSWERS 2018 EXPO RUNZ

1a)Plants take in some compounds like carbon dioxide through their leaves. They absorb some other materials such as compounds of nitrogen, phosphorus, etc., from the soil through their roots.
the transport system consists of tube like passages made up of vascular tissue. There are two types of vascular tissues in plants—xylem and phloem.

PASS WAEC BIOLOGY EXAMS | CLEAR JAMB BIOLOGY EXAMS | FINISH NECO BIOLOGY EXPO AND RUNZ QUESTIONS AND ANSWERS

The vascular system extends from the roots through the stem and continues up to the leaves. In the leaves it is clearly seen as a pattern of veins. Water and minerals are transported from the roots upwards through the xylem tubes.
==================

2a)
Enzyme is a substance produced by a living organism which acts as a catalyst to bring about a specific biochemical reaction.

2aii)
i)all enzymes are proteins.
ii)Enzymes possess great catalytic power.
iii)Enzymes are highy specific.
iv)Enzymes show varying degree of specificities.
v)Absolute specificity where the enzyme sreact specifically with only one substrate.

PASS WAEC BIOLOGY EXAMS | CLEAR JAMB BIOLOGY EXAMS | FINISH NECO BIOLOGY EXPO AND RUNZ QUESTIONS AND ANSWERS

2b)
Pancreatic fluid or juice contains digestive enzymes that pass to the small intestine where they help to further
break down the carbohydrates, proteins,
and lipids (fats) in the chyme. Pancreatic
juice is a liquid secreted by the pancreas,
which contains a variety of enzymes
including trypsinogen,chymotrypsinogen, elastase,  carboxypeptidase, pancreatic lipase, nucleases,andamylase.Pancreatic juice is alkaline in nature due to the high concentration of bicarbonate ions. This is useful in neutralizing the acidic gastric acid, allowing for effective enzymic action.

waec biology questions and answers 2018 | 2018 waec biology questions and answers | biology waec question 2018 | waec biology past questions download | biology waec question 2015 | waec biology practical past questions | waec biology objective questions and answers | waec 2018 biology answers | waec 2018 biology essay | 2018 waec biology questions and answers | waec 2018 biology questions | biology waec question 2018 | waec biology past questions download | gce 2018 biology question | biology question 2018 | gce past questions on biology | PASS WAEC BIOLOGY EXAMS | CLEAR JAMB BIOLOGY EXAMS | FINISH NECO BIOLOGY EXPO AND RUNZ QUESTIONS AND ANSWERS.

PASS WAEC BIOLOGY EXAMS | CLEAR JAMB BIOLOGY EXAMS | FINISH NECO BIOLOGY EXPO AND RUNZ QUESTIONS AND ANSWERS | Biology Questions 2018 and OBJ and Theory Answers | COMPLETE WAEC FOR BIOLOGY OBJ/ESSAY QUESTIONS AND ANSWERS 2018 EXPO RUNZ | Biology, Biology WAEC Questions 2018 |

2c)
most importantly,sun provides vitamin D which helps the body absorb the minerals calcium and phosphorus from the food that the boy eat, which is important for bone health. While milk is the main source of dietary calcium. Calcium is a major bone mineral, mandatory for bone health.

2d)
i)Photosynthesis conducted by plants is also an important part of the carbon cycle.
ii)It releases oxygen needed for breathing
iii)It serves as source of food manufacturing for human rights
iv)It provides sources for fuel through plants
v)it help to balance the ecosystem.

PASS WAEC BIOLOGY EXAMS | CLEAR JAMB BIOLOGY EXAMS | FINISH NECO BIOLOGY EXPO AND RUNZ QUESTIONS AND ANSWERS | waec biology questions and answers 2018 | 2018 waec biology questions and answers | biology waec question 2018 | waec biology past questions download | biology waec question 2015 | waec biology practical past questions | waec biology objective questions and answers | waec 2018 biology answers | waec 2018 biology essay | 2018 waec biology questions and answers | waec 2018 biology questions | biology waec question 2018 | waec biology past questions download | gce 2018 biology question | biology question 2018 | gce past questions on biology. ==================

Q.3ai. Microorganisms
bacteria,
fungi,
viruses,

Q.3aii.
Fungi eg zygomycota

Bacteria eg streptococcus

Viruses eg HIV

Q3b
light
Water pressure,
currents,
temperature
=================

6a)
i)mimicry is a similarity of one species to another that protects one or both.
An example of this is the cuckoo bee.
ii)Camouflage is the structural adaption that enables specie s to blend with their
surroundings; allows a species to avoid
detection by predators.

PASS WAEC BIOLOGY EXAMS | CLEAR JAMB BIOLOGY EXAMS | FINISH NECO BIOLOGY EXPO AND RUNZ QUESTIONS AND ANSWERS

6b)
i)Their legs are adapted for running
ii)They adapts the leathery forewings as
temina to provide a protective cover for the second set of wings.
iii)they evolved mandibles to bite and chew solid food.

6c)
i)It reduces the quality and quantity of the crops
ii)it reduces their productivity

6d)
i)by refrigerating
ii)by salting
iii)by drying
iv)by the use of silos

6e)
i)in medicine
ii)in crime detection

Other Search Keywords on This

  • waec gce biology questions 
  • waec questions for biology
  • 2017/2018 waec gce biology
  • waec gce biology past questions download 
  • waec biology questions 
  • gce biology questions 2017 
  • waec biology question 
  • biology questions for GCE .
waec biology questions and answers 2018 | 2018 waec biology questions and answers | biology waec question 2018 | waec biology past questions download | biology waec question 2018 | PASS WAEC BIOLOGY EXAMS | CLEAR JAMB BIOLOGY EXAMS | FINISH NECO BIOLOGY EXPO AND RUNZ QUESTIONS AND ANSWERS | waec biology practical past questions | waec biology objective questions and answers | waec 2018 biology answers | waec 2018 biology essay | 2018 waec biology questions and answers | waec 2018 biology questions | biology waec question 2018 | waec biology past questions download | gce 2018 biology question | biology question 2018 | gce past questions on biology.

If you need us to help you with updated questions and answers at the right time about WAEC GCE Biology Examination 2018, kindly provide us your phone number and email address in the comment box below. Also feel free to ask any question pertaining to this guide. 

waec biology questions and answers 2018 | 2018 waec biology questions and answers | biology waec question 2018 | waec biology past questions download | biology waec question 2015 | waec biology practical past questions | waec biology objective questions and answers | waec 2018 biology answers | waec 2018 biology essay | 2018 waec biology questions and answers | waec 2018 biology questions | biology waec question 2018 | waec biology past questions download | gce 2018 biology question | biology question 2018 | gce past questions on biology.

PASS WAEC BIOLOGY EXAMS | CLEAR JAMB BIOLOGY EXAMS | FINISH NECO BIOLOGY EXPO AND RUNZ QUESTIONS AND ANSWERS

What’s your take on this? We believe this article was interesting right, if yes, don’t hesitate using our share button below to inform – friends and relation via Facebook, twitter or Google+. 

Related Post

POST UTME CUT OFF MARK REQUIREMENTS & SCREENI... POST UTME CUT OFF MARK REQUIREMENTS & SCREENING DATE As a matter of fact this article covers cut off marks of Auchi polytechnics - POST UTME CUT O...
Breaking news: DStv to reduce monthly subscription... Breaking news: DStv to reduce monthly subscriptions as of tomorrow Searches related to DStv to subscriptions Firstly dstv subscription packages dstv ...
Social/ Media /Assistant 2017 Social/ Media /Assistant 2017 OrderPaper Nigeria - (See More Jobs) Apply Now Location(s): Not Specified — Nigeria Specialization: • Media ...
TRUSTED WAEC GCE MUSIC | OBJ AND THEORY QUESTIONS ... TRUSTED WAEC GCE MUSIC | OBJ AND THEORY QUESTIONS AND ANSWERS 2017 WAEC GCE Music Questions 2017 | Check OBJ and Theory Answers Here - TRUSTED WAEC GC...
BEST THANKSGIVING EVER AS DONALD TRUMP GIVES BEST THANKSGIVING EVER AS DONALD TRUMP GIVES BEST THANKSGIVING EVER AS DONALD TRUMP GIVES: Happy American Thanksgiving 2017 As donlad Trum...
13 Best Wireless Headphones Reviewed in 2018 lates... 13 Best Wireless Headphones Reviewed in 2018 latest Wireless headphones are extremely convenient in any situation where you want to get rid of those...
NPOWER REVIEW 2018/2019 | Npower Complaints 2018 |... NPOWER REVIEW 2018/2019 | Npower Complaints 2018 | Npower 2018 Log In NPOWER REVIEW: N-POWER PROGRAMME 2018 APPLICATION REQUIREMENTS | NPOWER REVIEW 2...
African Development Bank Recruitment 2017 Applicat... African Development Bank Recruitment 2017 Application Guide and Requirements    In this article you will get latest updates on African Developmen...
Cut 0ff Mark and Registration Guide KSUSTA Post UT... Cut 0ff Mark and Registration Guide KSUSTA Post UTME Form 2017 Cut 0ff Mark and Registration Guide KSUSTA Post UTME Form 2017… Kebbi State University ...
FULLY LOADED WAEC 2018 ECONOMIC ANSWERS | WAEC ECO... FULLY LOADED WAEC 2018 ECONOMIC ANSWERS | WAEC ECONOMIC EXPO RUNZ FULLY LOADED WAEC 2018 ECONOMIC ANSWERS | WAEC ECONOMIC EXPO RUNZ | Free Economics, ...
Reliance Jio Recharge Plans Rs. 149 Vs Rs. 309 Vs ... Reliance Jio Recharge Plans Rs. 149 Vs Rs. 309 Vs Rs. 399 Vs Rs. 459 Explained Reliance Jio Recharge Plans Rs. 149 Vs Rs. 309 Vs Rs. 399 Vs Rs. 459 E...
radcliffe fellows 2017-2018 | $77,500 Havard Unive... radcliffe fellows 2017-2018 | $77,500 Havard University Radcliff Program For International Students radcliffe fellows 2017-2018 | $77,500 Havard Unive...
Download Mozilla Firefox Quantum Free How to Downl... Download Mozilla Firefox Quantum Free How to Download Download Mozilla Firefox Quantum Free How to Download for Your Device. Meanwhile firefox is ...
Canada, Ontario to cooperate maximizing immigratio... Canada, Ontario to cooperate maximizing immigration Canada, Ontario to cooperate maximizing immigration: canada, Ontario to cooperate on maximizing th...
2018 JANUARY AND FEBRUARY WAEC GCE TIMETABLE 2018 2018 JANUARY AND FEBRUARY WAEC GCE TIMETABLE 2018 2018 JANUARY AND FEBRUARY WAEC GCE TIMETABLE 2018: 2018 WAEC GCE 2018 Jan Feb Examination Time-Tabl...
Npower Portal Opened | Registration Form & Lo... Npower Portal Opened | Registration Form & Login then Apply Here News - Npower Portal Opened | Registration Form & Login then Apply Here - n...

Leave a Reply

Your email address will not be published.