Cells
Which is the most important cell in the human body
They all are
What is then biggest organ in the human body
The skin
How do plants reproduce
By producing seeds
Is a orcid Vascular or Non vascular
Vascular
If a rushing river carries away dirt from a riverbank, is that weathering or erosion?
Erosion. The water is moving the sediment
What is the name for the tiny, basic building block that makes up all living things?
A cell
Which organelle acts like a powerhouse or battery, taking food and turning it into energy so the cell can work and play?
The Mitochondria
What is the colorful part of a flower that attracts bees and butterflies
Do strawberry's have seeds Yes or No
Yes
What do we call the bits of rock and sand left behind after a rock breaks down?
Sediment
What is the name for the tiny, basic building block that makes up all living things?
True
Plant cells have a tough, stiff outer layer that animal cells don't have. It helps the plant stand tall and protects it. What is this called
The Cell Wall
What is the fine, powdery yellow dust made by the male part of a flower
Do blueberrys have seeds
yes
What is the difference between weathering and erosion?
Weathering breaks rock down into tiny pieces, while erosion moves those broken pieces to a new place
Which part of the cell acts like its "brain" or "control center" and holds the DNA?
the nucleus
Which green organelle acts like a tiny kitchen, using energy from the sun to make food (sugar) for the plant
Chloroplast
What are the two main groups scientists use to divide all plants?
What is sediment?
Tiny pieces of broken rock, sand, and soil.
Which cell part acts like a security guard, letting good things (like food and water) in and keeping bad things out?
The cell membrane.
What organelle looks like a bubble and acts like a backpack or storage room to hold food, water, and waste for the cell
The Vacuole
Why are mosses considered non-vascular plants?
Answer: Because they do not have true roots, stems, or leaves to carry water.
What are two things that cause erosion?
Moving water (rivers/waves), wind, ice (glaciers), or gravity.