The correct answer is C. Hornworts
Explanation:
The stomate refers to a type of small pores in some plants that allow carbon dioxide and oxygen to enter to the plant and therefore support the exchange of gases in the plant which is necessary for different vital processes. This pores create a complex structure and have specialized cells that support its function. Additionally, this structure can be found in the sporophyte phase of pants which is a stage in the life of some plants including hornworts that have long horn-like structures that contain the stomate. But this cannot be found in other plants such as liverworts or Charales. Considering this, it can be concluded the group of plants in which stomata appear is hornworts.
Answer: D) alpha: catabolism
Explanation:
Glycogen is the storage form of carbohydrates in animals. The major sites of storage are liver and muscle.
Glucagon is a polypeptide hormone, it is secreted by the alpha cells of the pancreas. Low blood glucose causes glucagon secretion. When blood glucose level falls, liver glycogen is broken and help to maintain blood glucose level.
Glucagon stimulates the enzyme glycogen phospholylase which breaks down glycogen into glucose units.
Tropical cities have low climate and have rainy weather
Answer:
The answer is A) An element—An element can not be broken down chemically into a simpler substance