Answer:
regression of bacteria numbers
Explanation:
because it could have became infected
The reasons why 241am smoke detectors are perfectly safe is because;
(i) The amount of americium is very little.
(ii) The aluminium core is where the detector is hosted.
(iii) The detector has a plastic cover.
(iv) Radiation is limited in penetrating power.
(v) There is a low number which is leaving the case.
(iv) ions get trapped by electrodes.
The answer is secretory vessicles. They transport the modified proteins and lipids from the Golgi apparatus to the outside of the cells. They are especially abundant in secretory cells. They bud from the trans side of the Golgi apparatus. Golgi apparatus are flattened disks of the membrane with cisternae. They transport, fold and modify proteins and lipids in a cell. The cis side of Golgi apparatus is located in close proximity to the endoplasmic reticulum that manufactures the proteins and lipids.
Answer:
a complex of vesicles and folded membranes within the cytoplasm of most eukaryotic cells, involved in secretion and intracellular transport.
MOTOR neurons control voluntary or involuntary responses of the body.
Motor neurons are nerve cells located in the spinal cord. Its axon projects outside the spinal cord to directly or indirectly control effector organs like muscles and glands.
Types of neurons according to what they detect.
1) chemoreceptors - detects chemicals
2) mechanoreceptors - detects touch
3) olfactory receptors - detects smell
4) photoreceptors - detects light
5) thermoreceptors - detects temperature
