Pretty sure its scavenger, the others make no sense
Answer:The PACER is designed to measure aerobic capacity, which is characterized by endurance, performance, and fitness. The objective of the PACER is to run as long as possible while keeping a specified pace. Students run back and forth across a 20-meter space at a pace that gets faster each minute.
Explanation:
I HOPE THIS IS HELPFUL
Answer:
a
Explanation:
they can be true, but they may say things to trick you into thinking untrue things
I will type using the Pancreas which is the largest gland in the human body. The collection of millions of cells in the Pancreas has Endocrine and Exocrine capability, the ability to produce hormones and release these hormones into the bloodstream are known as the islets of Langerhans, and there are four major types of cells that constitute the islets. of Langerhans they are the Alpha Cells, Beta Cells, Delta Cells, and Gamma Cells. Alpha Cells are those cells that produce and secrete a peptide hormone known as Glucagon and Glucagon is stimulated and released when. we have low glucose concentration inside our blood. We have Beta Cells that releases the hormone Insulin. Think of Insulin as the key that unlocks the cell for glucose to enter the cell where we derive our energy. I could go on and on but i thought i would start you off anyway. Good luck
Answer:
Sustainable agriculture is so important because the rotation of crops enriches the soil, prevents the need to use chemical pesticides (natural weed killer), and stops crop disease.
Explanation:
Cover crops stop soil erosion and maintain soil nutrients. Healthy soil is key to sustainability.
