Which criteria should be used to test the validity of health-related websites? select three options. (1) the site contains the most up-to-date medical research available. (2) the site provides historical medical advice recorded over past years. (3) the site provides information that is relevant to the topic you are exploring. (4) the site includes a way to purchase any products that are advertised. (5) the site includes details about studies published by reputable sources.

Provide one specific change that malala struggled for. think of how malala describes change and what motivated her to struggle for change. write at one complete paragraph with a minimum of 5 sentences.

Is "words dying" personification? !

Biologists recognize five levels of cell organization. the lowest and simplest is the cellular level. organisms here are either unicellular organisms, like protozoa, or colonial organisms. colonial organisms are composed of single-celled individuals that stay together to sustain the life of the whole colony. next on the scale of complexity is the level occupied by tissue. a tissue is a group of similar cells which perform a similar activity. tissues that are organized around a common function together make up an organ, the third level of complexity. the fourth level of organization is the system, formed by a group of organs which together perform a specific bodily process. the fifth and highest level is the organism level, in which body systems work together in a structure capable of independent life. main idea: