Answer: Carbon 12 and Carbon 13
In plant, the ratio of carbon 12 and carbon 13 isotopes is different depending upon the plant photosynthesis. The distribution of these isotopes in plant tissue can indicate the path way of carbon metabolism that is either C3 fixation or C4 fixation. This help scientist to know if the plant consumed by organism is C3 plant or C4 plant by measuring the isotopic signature of their collagen and other tissues.
This can help scientist know which plant is consumed by animals.
Answer:
Scientists need instruments to measure the world. Instruments and sensors are needed to collect data - that takes engineering to design and build them.
Explanation:
Roots....................
Haploid because during meiosis one cell divides twice to for four daughter cells.
Type 1: Take insulin, count carbohydrates, frequent blood sugar monitoring, eating healthy foods, exercising regularly and eating a healthy diet. Type 2: Nutrition Therapy, physical activity, medication, specialist care, and bariatric surgery
