1 Drag the tiles to the correct boxes to complete the pairs.
Organisms convert chemical energy into other types of energy in order to perform certain functions. Match each function to the type of energy
the organism generates to perform it.
radiant energy
mechanical energy
thermal energy
electrical energy
A polar bear breaks down stored fat to increase its temperature.
A bat emits and receives sounds to locate prey.
A firefly produces a green glow from its abdomen to attract mates.
An eel releases a current to defend itself.

Ecosystems involve living organisms interacting with non-living things in a productive way; how is photosynthesis an example of this? answer, i will give brainiest to first person to get it right.

During binary fission, what events must occur before the cell splits into two new cells?

Fill in the blank 1. digestion occurs in the small intestine through the action of enzymes. 2. urea, excess water, and other waste materials are eliminated in a water fluid called 3. can cause infections by injecting dna or rna into hosts. 4. the human immune system produces in response to a vaccine, which later can bind to and destroy a pathogen if it invades. 5. are structures that link bone to bone at a joint 6. in the heart, blood flows from the right atrium to the right ventricle, where it is pumped to the the words i can use are: lymphocytes gliding pivot gas urine absorption dermis fulcrum lungs chemical viruses capillary vertebrae esophagus tendons antibodies synapses ligaments kidneys pathogens