Answer:
- Only some molecules move from a higher concentration to a lower concentration.
Explanation:
Selective permeability of the membrane means that membrane regulates which molecules (ions, substances) and how much of them can pass through it. Permeabilty of the membrane is determinated by its structure (hydrophobic heads and hydrophilic tails, cholesterol), temperature
The simplest form of transport through membrane is diffusion, passive transport of the molecule down its concentration gradient 9from higher to lower concentration). Some molecules can move down their concentration gradients directly, some have to pass through membrane proteins in a process called facilitated diffusion while others require energy and use active transport.
Answer:
evolutionary theory of sexual behavior.
Explanation:
Schizophrenia is <span>a long-term mental disorder of a type involving a breakdown in the relation between thought, emotion, and behavior, leading to faulty perception, inappropriate actions and feelings, withdrawal from reality and personal relationships into fantasy and delusion, and a sense of mental fragmentation.
Having schizophrenia can effect your daily functioning in many ways like;
</span><span>Change in friends or social isolation, Difficulty at school or job, Sleep problems, Irritability, Difficulty telling reality from fantasy and <span>An increase in unusual thoughts, perceptions and suspicions or paranoia. </span><span>Odd manner of thinking and speaking
</span></span>Harmful alcohol<span> and other drug use, particularly cannabis and amphetamine use, may </span>trigger psychosis<span> in people who are vulnerable to developing </span>schizophrenia<span>. While substance use </span>does<span> not </span>cause schizophrenia<span>, it is strongly related to relapse.</span>
The electromagnetic spectrum would be a great aide for you on this question due to we know and have proven nuclear force are way higher on this scale.
Answer:
the function of the digestive system is digestion and absorption. digestion is the breakdown of food into small molecules, which are then absorbed into the body. the digestive system is divided into two major parts.
