Describe the difference between a food chain and a food web.(1 point) A food chain represents one possible pathway that energy and matter can take in an ecosystem. A food web contains multiple, interconnected food chains and describes how energy and matter moves through an entire ecosystem.

A food chain represents at least two pathways of matter transfer from primary consumer to secondary consumer. A food web contains only one pathway, and only includes producers and how they survive from photosynthesis.

A food chain does not contain decomposers. A food web contains at least one decomposer.

A food chain contains herbivores only. A food web contains herbivores, carnivores, and omnivores.

Identify the various levels of atmosphere. troposphere mesosphere exosphere stratosphere thermosphere

Food contains a sugar called ( ), which is broken down in a process called cellular ( ). this process uses ( ) to break down food molecules and provide energy for cells. fill in the parentheses

When in solution, a molecule that moves slowly across an artificial membrane moves rapidly across a plasma membrane. this molecule rapidly enters the cell regardless of whether its concentration is higher inside or outside the cell. using this information, which transport mechanism is most likely to be responsible for the movement of the molecule across a plasma membrane? view available hint(s)when in solution, a molecule that moves slowly across an artificial membrane moves rapidly across a plasma membrane. this molecule rapidly enters the cell regardless of whether its concentration is higher inside or outside the cell. using this information, which transport mechanism is most likely to be responsible for the movement of the molecule across a plasma membrane? active transportexocytosis