The natural place of an organism or community is known as
Niche
Habit
Biome
Habitat
Correct answer is D
The natural place of an organism or community is known as its habitat. A habitat is an ecological or environmental area that is inhabited by a particular species of animal, plant, or other type of organism. It is the natural environment in which an organism lives, or the physical environment that surrounds a species population.
Behavioral adaptation for dealing with a hot climate could include
Hibernating during the hottest part of the day
Large scales on the back of a lizard
Feeding during the hottest part of the day
A small kidney to conserve water
Correct answer is A
Aestivation: Certain animals enter a state of estivation, which is similar to hibernation but occurs in response to hot and dry conditions. They become inactive, conserve energy, and reduce water loss during the hottest parts of the day or during extended periods of high temperatures.
Which of the following processes is involved in the reproduction of developing organisms?
Budding
Germination
Fertilization
Pollination
Correct answer is C
Fertilization is the process by which the male and female gametes (reproductive cells) fuse to initiate the development of a new organism.
Which of the following is an example of an abiotic ecological factor?
Temperature
Competition
Predation
Symbiosis
Correct answer is A
Abiotic ecological factors are non-living factors that influence an ecosystem. They include physical and chemical factors such as temperature, sunlight, water availability, soil composition, and air quality.
Xylem
Epidermis
Parenchyma
Phloem
Correct answer is A
The tissue responsible for transporting water and minerals from the roots to the rest of the plant is called xylem. Xylem is a complex tissue composed of specialized cells, such as tracheids and vessel elements, which form long, interconnected tubes. These tubes facilitate the upward movement of water and minerals through the plant. Xylem also provides mechanical support to the plant.
Homozygous
Dominant
Heterozygous
Recessive
Correct answer is C
In monohybrid inheritance, the inheritance of a single gene is considered. An organism that carries two different alleles for a particular gene is referred to as heterozygous. The alleles may have different versions or variations of the gene. Heterozygous individuals carry two different alleles, with one being dominant and the other recessive.
Which gland is responsible for producing the hormone insulin?
Thyroid gland
Pituitary gland
Pancreas
Adrenal gland
Correct answer is C
The pancreas is an organ located in the abdomen, and it serves both digestive and endocrine functions. In terms of hormone production, the pancreas is responsible for producing insulin. Insulin plays a crucial role in regulating blood sugar levels by facilitating the uptake of glucose into cells.
Which of the following is the primary organ involved in gas exchange during respiration in humans?
Diaphragm
Bronchi
Lungs
Trachea
Correct answer is C
The primary organ involved in gas exchange during respiration in humans is the lungs. The lungs are a pair of respiratory organs located in the chest cavity. They are responsible for the exchange of oxygen and carbon dioxide between the air and the bloodstream.
Nigeria Management Trainee at One Acre Fund
Julius Berger Nigeria Plc Vocational Support Programme 2024
Receptionist at Classy Vision Opticals
Technical Operator - Shrink Wrapper at Fan Milk Plc
Political and Economic Officer at Embassy of Ireland, Nigeria
Accountant at Cardinal Integrated Projects Limited
Lead, Reward and Compliance at Green Africa Airways Limited