8th Review Plants, Body , Ecological Systems

Front

What is the role of copper in plant growth?

Back

Copper is a micronutrient important for reproductive growth in plants and plays an indirect role in chlorophyll production.

Front

How does the root system interact with the shoot system in plants?

Back

Copper that is absorbed by the roots is transported to reproductive tissues by the shoot system.

Front

What is a reflex response?

Back

A reflex response is an automatic reaction to a stimulus that occurs without conscious thought, such as moving away from a sharp object.

Front

What happens to pink salmon populations after an oil spill?

Back

Pink salmon populations seemed to be minimally affected by the oil spill.

Front

What is the relationship between species A and B if species A is the prey of species B?

Back

Species A is consumed by Species B, indicating a predator-prey relationship.

Front

What does xylem tissue in leaves transport?

Back

Xylem tissue transports water from the roots upwards through the entire plant.

Front

What is the function of the shoot system in plants?

Back

The shoot system supports leaves, flowers, and fruits, and is responsible for photosynthesis and reproduction.

Front

What is the difference between a consumer and a producer in an ecosystem?

Back

Producers create their own food through photosynthesis, while consumers obtain energy by eating other organisms.

Front

What is a mutualistic relationship?

Back

A mutualistic relationship is a type of interaction where both species benefit from the relationship.

Front

What is the role of sensory neurons in the nervous system?

Back

Sensory neurons transmit impulses from sensory receptors to the spinal cord and brain.