Pesticides are used to control various pests and disease carriers. Pesticides are used in agriculture to control weeds, insect infestation and diseases.
<u>Explanation:</u>
Any chemical substance that has the ability to destroy the pests or those that carry diseases with the are called pesticides. Some of the pesticides includes rats, mosquitoes,mice,etc. Pesticides are used for eradicating the unwanted pests, weeds, and other forms of vegetation that are not necessary.
They are control many insects and unwanted fungal growth that effects the healthy growth of the plants. Pests can lead to many problems like Asthma, Microbial contamination, Allergy, Anthrax, Avion flu,etc. Hence pesticides are in use to eradicate these problems.
Answer:
Anterograde amnesia
Explanation:
Anterograde amnesia can be defined as the inability to create new memories, giving rise to partial or complete inability to recall the recent past but the long-term memories formed before then remains intact.
Yolanda has a brain tumor and as the brain tumor gets bigger, possibilities are certain that Yolanda part of the brain is being damaged(hippocampus) which result into Anterograde amnesia because the hippocampus plays a vital role in formation of memories.
Answer: B. They are a first line of defense that can begin killing pathogens immediately.
Explanation:
B-lymphocytes are not the first line of defense. On the contrary, innate immune cells such as basophils, dendritic cells, eosinophils, Langerhans cells, mast cells are the body's first line of defence.
Option A, When cells undergo meiosis, the cells of sexual reproduction are divided into two parts, the first is the meiotic division that is reductional division, and the second is an equational division because they have the same number of chromosomes of the stem cell And in this situation, there is no duplication of DNA.
Weather condition , temperature , and food ability
