Which of the following statements is true about heart chambers?1. Auricles receive blood from blood vessels.2. Auricles pump blood to blood vessels.3. Ventricles pump blood to blood vessels.4. Ventricles receive blood from blood vessels.
The liquid part of blood is called:
Water is essential to plants for which of the following processes?1. Transpiration2. Translocation3. Photosynthesis4. Respiration
