Some plants have sugar in their roots. How does this adaptation help with survival? (1 point)
Having the sugar under the ground keeps animals from finding and
• eating it.
• The sugar is used to create new plants.
• The sugar attracts animals to eat the roots.
• The sugar can help the plant survive by storing energy.
The sugar can help the plant survive by storing energy.
Which adaptation in a berry plant is for reproduction? (1 point)
• flowers on the plant
• thorns on the stem
• sugar in the berries
• chlorophyll in the leaves
Flowers on the plant.
How do tropisms help plants survive? (1 point)
• Plants grow together with other plants.
• Plants grow toward things they need.
• Plants create their own food using chlorophyll.
• Plants limit their needs in harsh conditions.
Plants grow toward things they need.
A plant is observed to have deep roots and tendrils that wrap around objects. Which pair of tropisms correctly describe these responses?
(1 point)
• hydrotropism and thigmotropism
• phototropism and thigmotropism
• geotropism and phototropism
• hydrotropism and geotropism
Thigmotropism and geotropism.
Pick from the choices
The correct answer is:
• hydrotropism and thigmotropism
What is xylem? (1 point)
O tube-like structures that move water through vascular plants
• tube-like structures that move food through nonvascular plants
O tube-like structures that move water through nonvascular plants
• tube-like structures that move food through vascular plants