BIOLOGY
What is the basic unit of life?
A ORGANS,EYES,NOSE,
B The basic unit of life is the cell.
C CO2
B. The basic unit of life is the cell.
Which space agency successfully landed the Perseverance rover on Mars in 2021?
A. European Space Agency
B. NASA
C. Roscosmos
B. NASA
What is a major cause of climate change?
A. Planting more trees
B. Burning fossil fuels
C. Using wind turbines
B. BURNING FOSSIL FUELS
What is one benefit of regular exercise?
A. It weakens muscles
B. It strengthens the heart
C. It reduces energy levels
B. It strengthens the heart
What ingredient helps cakes rise?
A. Salt
B. Baking powder
C. Ketchup
B. BAKING POWDER
What process do plants use to make their food?
A. cells wall
B. chloroplast
C. photosynthesis
C. photosynthesis
What is the name of the rover that landed on Mars in February 2021?
A. Curiosity
B. Perseverance
C. Opportunity
B. Perseverance
Which of the following is a renewable energy source?
A. Coal
B. Natural gas
C. Solar energy
C. SOLAR ENERGY
Exercise helps improve your mood by releasing?
A. Sugar
B. Endorphins
C. Carbon dioxide
B. Endorphins
Which of the following is a common cake flavor?
A. Chocolate
B. Chicken
C. Onion
A. CHOCOLATE
What is the powerhouse of the cell?
A. mitochondria
B. Nucleus
C. Golgi apparatus
A. mitochondria
In the future can ppl travel to the moon?
A. no
B. yes
C. maybe
C. maybe
What gas is the main contributor to global warming?
A. Oxygen
B. Carbon dioxide
C. Nitrogen
B. CO2
How does exercise help with weight management?
A. It burns calories
B. It increases body fat
C. It slows down metabolism
A. It burns calories
What is usually used to sweeten a cake?
A. Sugar
B. Pepper
C. Vinegar
A. SUGAR
What molecule carries genetic information in living organisms?
A. Lipid
B. Protein
C. DNA
C. DNA
Which small helicopter made the first powered flight on another planet?
A. Dragonfly
B. Sojourner
C. Ingenuity
C. Ingenuity
What is one benefit of using renewable energy?
A. It never runs out
B. It increases air pollution
C. It causes oil spills
A. IT NEVER RUN OUT
Which of the following is improved by exercise?
A. Memory and focus
B. Air pollution
C. Stress levels (it increases them)
A. Memory and focus
What tool is commonly used to bake a cake?
A. Oven
B. Freezer
C. Microwave (for most traditional cakes)
A. OVEN
What is the function of red blood cells?
A. Fight infections
B. Carry oxygen throughout the body
C. Produce hormones
B. Carry oxygen throughout the body
Why is Mars called the “Red Planet”?
A. Because it is covered in red plants
B. Because it has red oceans
C. Because its surface contains iron oxide (rust), giving it a reddish color
C. Because its surface contains iron oxide (rust), giving it a reddish color
Which action can help reduce climate change?
A. Driving more gasoline cars
B. Wasting electricity
C. Using energy-efficient appliances
C. USING ENERGY -EFFICIENT APPLIANCE
How much daily exercise can make a positive difference?
A. 30 minutes
B. 5 minutes per month
C. 1 minute per week
A. 30 minutes
What is placed on top of many cakes for decoration?
A. Frosting
B. Sand
C. Soap
A. FROSTING