Because fungi are not necessarily green and make food using other methods, fungi does not have chloroplast.
Answer:
Kinetic energy is needed to overcome the force of attraction between particles of the same substance. In solids, particles don't have enough kinetic energy to overcome the force of attraction between them. The particles are packed closely together and cannot move around
Explanation:
No the driver's kids will not be affected by the accident of the man losing his leg. Now if the man was born without a leg than maybe but again you can not be sure because deformity can be caused by many things like drugs or it can be hereditary. The hereditary would be like having twins. Like your grandfather could of been a twin or could have been born without a leg and than your dad wouldn't be a twin or he would have both of his legs. Then when your dad had you you could be a twin or you could be missing a leg. Do you see where I'm going with this? And also it could just be a coincident that he was born without a leg or that he was a twin.
Answer:
25. B
26. C
27. C
28. Answer is adrenaline
Explanation:
25. The peripheral nervous system is all parts of the nervous system outside the brain and the spinal cord. The brain and the spinal cord make up the central nervous system. This includes spinal nerves, sensory nerves, and motor nerves.
26. Sensory nerves recieve information from the external environment (i.e. they sense it). Motor nerves respond to stimuli (i.e. they have motor/movement function)
27. The thyroid gland secretes hormones that influence the body's metabolism. When it is overactive, it secretes too much of these hormones, and can cause the metabolic rate to be too high. This can cause broad symptoms like weight loss, heart palpatations, and anxiety
28. Adrenaline is the fight or flight hormone that is released when we are in stressful situations. It increases your heart rate, makes you more focussed, and makes the body's energy supplies accessible.