The cell membrane<span> is selectively permeable to ions and organic molecules and controls the movement of substances in and out of </span>cells<span>.</span>
There would be no living things such as humans plants and animal’s
This technique is called selective breeding so answer A. Farmers and scientists use this technique to bring desirable traits or characteristics from one plant or animal and breed it with another to have the offspring acquire the traits.
Natural selection is when organisms adapt to survive in an environment.
Asexual budding is when a plant essentially clones itself to reproduce.
Hope this helped :)
A good conclusion restates the hypothesis so that the reader will get was was the hypothesis made by the person and weather it was correct or not, if not then it has logical explanation to it. Conclusion also tells/summary of your project/essay
Answer:
Explanation:
Spanish: Factores ambientales: los elementos en el entorno de un individuo pueden aumentar la ansiedad. El estrés de una relación personal, laboral, escolar o financiera puede contribuir en gran medida a los trastornos de ansiedad. Incluso los niveles bajos de oxígeno en áreas de gran altitud pueden aumentar los síntomas de ansiedad.
English: Environmental factors: Elements in the environment around an individual can increase anxiety. Stress from a personal relationship, job, school, or financial predicament can contribute greatly to anxiety disorders. Even low oxygen levels in high-altitude areas can add to anxiety symptoms.