Ineed . how do these abiotic and biotic factors interact in your ecosystem? what roles do they play?

Describe the primary and secondary immune response in terms of speed and number of antibodies produced?

Select the correct answer. in the image, if the washcloth represents consumed food, which organ of the digestive system correctly represents the action performed by the hands? hands squeezing water from a washcloth a. esophagus b. large intestine c. liver d. mouth

The kind of fertilization found in the majority of aquatic animals is (internal or external) fertilization.