Life Science & Its Branches
Living Things & Their Types
Characteristics of Living Things
Levels of Biological Organization
Environment & Healthy Body
100
Which branch of Life Science studies interactions between living things and their environment, including food chains, ecosystems, and biodiversity?
A) Genetics
B) Physiology
C) Ecology
D) Paleontology
C) Ecology
100
Which of the following is an example of an invertebrate?
A) Eagle
B) Salmon
C) Frog
D) Butterfly
D) Butterfly
100
A Monarch butterfly changes from a caterpillar into a butterfly. Which characteristic of living things does this best illustrate?
A) Homeostasis
B) Reproduction
C) Growth and Development
D) Response to Stimuli
C) Growth and Development
100
Which level of biological organization refers to "a group of similar cells working together to perform a specific function"?
A) Organ
B) Organelle
C) Organism
D) Tissue
D) Tissue
100
According to the lesson, which human activity causes habitat loss, soil erosion, and increased greenhouse gas emissions?
A) Pollution
B) Climate Change
C) Deforestation
D) Overfishing
C) Deforestation
200
TRUE OR FALSE: Zoology is the branch of Life Science that studies tiny organisms like bacteria and viruses
FALSE
WHY: Zoology studies animals. The branch that studies tiny organisms like bacteria and viruses is Microbiology
200
TRUE OR FALSE: Invertebrates are animals that have a backbone, such as snakes and fish.
FALSE
WHY: Invertebrates do NOT have a backbone. Animals with a backbone are called Vertebrates (fish, reptiles, birds)
200
TRUE OR FALSE: Sexual reproduction produces offspring that are genetically identical to the parent
FALSE
WHY: Sexual reproduction involves the fusion of two gametes, which results in offspring with a NEW genetic combination, not identical. Asexual reproduction is what produces identical offspring.
200
Fill in the blank: A group of organisms of the same species living in the same area at the same time is called a ______
Population
200
TRUE OR FALSE: Deforestation helps improve air quality because it removes old trees that block sunlight
FALSE
WHY: Deforestation HARMS the environment. It leads to habitat loss, soil erosion, and increased greenhouse gas emissions. Trees are vital for clean air and oxygen.
300
Name at least THREE(3) branches of Life Science
Botany
Genetics
Epidemiology
Marine Biology
Paleontology
Ecology
zoology
Entomology etc
300
Read the clues carefully and identify what I am: "I do not have a backbone. I have a soft body and many of my kind live inside a hard shell. You can find me in the sea or on land. Examples of my kind include snails, clams, and octopuses."
Mollusks (Mollusca)
300
Draw and level the growth and Development of the butterfly- Shown on the PPT Slide.
eggs-larva-pupa-adult-eggs
300
List the levels of Biological Organization in the correct order from SMALLEST to LARGEST. (At least 4-5 levels must be written in the right sequence.)
Atom-Molecule-organelle-cell-Tissue-Organ-Organ System-Organism-Population-Community-Ecosystem-Biosphere
300
Identify the macronutrient or healthy practice being described in each item:
1. 'I am found in rice, bread, and pasta. I am the body's MAIN source of energy.'
2. 'I help your muscles grow and repair damaged tissues. You can get me from eggs, fish, and beans.'
3. 'I protect your organs, keep you warm, and store extra energy. You can find me in oils, butter, and nuts.
1. Carbohydrates
2. Protein
3. Fats