Marijuana decreases your sense of awareness with your surroundings. It isn't particularly dangerous unless you try to drive or if there is a raging fire close by. With this obliviousness to your surroundings it is harder to focus on any bad thoughts so marijuana smokers are usually thought to be much calmer, happier, and carefree. It afeects your coordination and movement because it is directly affecting your brains abi lity to process what is happening, slowing down your reaction time and things like that. hope this answered your questions.
Answer:
the last choice.
Explanation:
veins have valves because venous pressure is often not great enough( as the blood must overcome gravity and other forces) to return the blood to the heart.
valves mainly prevent the back flow of blood.
Answer:
D
Explanation:
it is a organ of the animal
Answer is C. By exposure to mucous membranes of an infected person
Blood borne pathogens are microorganisms which are transmitted through the blood. Blood borne infections can be transmitted in the blood or body fluid such as saliva, mucus that can be mixed with blood and cause diseases like Hepatitis B and HIV (Human immuno deficiency virus). The most common method of transmission of pathogen through blood of an infected person when enters in the body of a healthy person through open wound.
Reducing the amount of processed, high-sugar, and high-fat foods that you eat can contribute to better gut health. Additionally, eating plenty of plant-based foods and lean protein can positively impact your gut. A diet high in fiber has been shown to contribute tremendously to a healthy gut microbiome. are things that make a healthy gut! brainliest?