Plants Unit Test
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Item 3
Some plants have sugar in their roots. How does this adaptation help with survival?(1 point)
A:The sugar is used to create new plants.
B:The sugar can help the plant survive by storing energy.
C:The sugar attracts animals to eat the roots.
D:Having the sugar under the ground keeps animals from finding and eating it.
mk I'm with the answers
1. Which process do plants and animals share in common?
A:cellular respiration
2.You encounter a plant that has green structures on tall brown stalks. Which kind of plant is this, and what are the green structures?
Responses
A:It is a vascular plant, and the structures are leaves.
3.Some plants have sugar in their roots. How does this adaptation help with survival?
Responses
A:The sugar can help the plant survive by storing energy.
4. Which adaptation in a berry plant is for reproduction?
A:flowers on the plant
5.How do tropisms help plants survive?
Responses
A:Plants grow toward things they need.
6.Which variable was controlled in the experiment?
A:amount of water
7.A plant is observed to have deep roots and tendrils that wrap around objects. Which pair of tropisms correctly describe these responses?
Responses
A:hydrotropism and thigmotropism
hydrotropism and thigmotropism
8.Pole beans need something to grow around and up. Which kind of stimuli can encourage this type of growth?
Responses
A:touch
9-12 are typing answers
The answer is : the sugar can help the plant survive by storing energy
for future kids, ill see if ur mom is correct, and yes he/she is right
ill insert the written answers for ya'll
(1)The taiga biome has long, cold, dry winters and cool, wet summers. In three to four sentences, describe how the plants and animals would be impacted by a warm and dry summer and how they might survive. Support your answer with the abiotic factors in the biome.
It might affect the plants and since the animals eat plants the animals that need plants will die since there is no water and since there are also no plants so the Herbivores will die. And then, it would be hard for the Carnivores to survive because the Herbivores have died.
(1)The cells in vascular and nonvascular plants are both able to get water, but nonvascular plants have different methods than vascular plants. How do these differences affect the height of the plants? In three to five sentences, explain this and be sure to describe how each type of plant gets water to its cells.
The vascular plants have special cells that are for moving around. The non-vascular plants dont really have roots or stems or leaves. The vascular are also taller than non-vascular, they usually grow to be low instead of tall like vascular.
(3)In one to two sentences, identify the purpose of the roots in a plant and how a disease that harms the roots of a flowering plant would affect the plant’s ability to survive.
Roots are important because it's how the plant gets their water and it also kinda gives it energy. If the roots are damaged or have a disease and it hurts the plants the plant might die and not be able to have many seeds either.
(4)Describe two adaptations you see on the rose plant, and explain how they are adaptations for defense, survival, or reproduction. Use three to five sentences to explain this.
The first one is the thorns, it protects it from being picked so if you do pick a rose it has thorns right above the roots. Also as a flower it has to have petals and I also noticed that if you look at the newly budding ones that they have thorns on them. Some people go up to flowers and pick the budding flowers, so having thorns on them protect them too.