These are the following answers to the items
cell engulfs molecules in cell "drinking": pinocytosis<span>
molecules helped by protein; move insoluble molecules across plasma membrane: </span>facilitated diffusion
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molecules move in and out freely from high to low concentration: </span>passive diffusion
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cell engulfs microorganisms in cell "eating": </span>phagocytosis<span>
molecules "pumped" in or out from low to high concentration: </span>active transport<span>
oxygen, carbon dioxide: </span>passive diffusion<span>
transports sodium, potassium: </span>active transport<span>
transports glucose, amino acids: </span>pinocytosis
Answer: b. the output of a system keeps conditions within the body absolutely constant only in a negative feedback loop.
Explanation:
In the negative feedback loop, the feedback reduces the excessive response of the stimulus for example regulation of body temperature, and control of blood glucose level. In the positive feedback loop, the response of a stimulus is intensified. Example, positive feedback is the childbirth and blood clotting. According to the negative feedback loop the output of the system keeps the internal body environment constant with respect to the changes in the external environment hence, maintains the homeostasis.
Answer:
.... symbolic interactionist
Explanation:
A symbolic interactionist is a sociologist whose approach to the study of the society emphasizes ways in which society is actively shaped by individuals and the meanings they attach to 'everyday things'.
It key concepts about the society includes;
• Defining the society as the web of social relationships that humans create.
It involves the individual categorizing influences as;
- Particular Others (Individuals who are significant to us)
- Generalized Other (The attitude or viewpoint of the larger group)
Sasiko explores these perspectives through studying social interactions and cultures in different contexts.
Welfare payment or consumer subsidies those are the provisions of the government for the welfare of the people. This is designed equivalent in purchasing goods and providing a space for services. That people will have their means to sustain their daily living. Consumer subsidies can take the direct (cash grants and interest free-loans) and indirect (tax free, rent rebates, low-interest loan and insurance) form.
