Answer:
All living organisms need energy to stay alive, but only producers can directly convert energy into food.
Explanation:
The process of photosynthesis is very important because all living organisms need energy to stay alive, but only producers can directly convert energy into food.
Photosynthesis is the process whereby green plants manufacture their food in the presence of carbon dioxide and water.
- They take light energy from the sun and produce food materials.
- The light energy is converted to chemical energy which are stored in carbon chains as glucose.
- The chemical energy is then used by other living organisms for their own nourishment.
The Apple that wheighs more is the one that attracts to the earth more
The pink labels include the plants, organic nutrients, and inorganic nutrients. The blue labels include plant uptake, decomposition, erosion or leaching.
The reservoir composed of organic nutrients in the soil being the largest reservoir of nutrients in the ecosystem.
The ecosystem loses and gains nutrients through the reservoir composed of inorganic nutrients in the soil. The process of decomposition limits the rate of nutrient cycling in the ecosystem. The process of erosion or leaching results in the largest loss of nutrients from the ecosystem.
<h2>DNA fingerprinting</h2>
Explanation:
- DNA fingerprinting compares mitochondrial DNA samples."True" statement because this technique is used for analysis of paternity cases by the forensic scientist to examine the child's DNA with parents.
- DNA fingerprinting compares X chromosomes. "False" statement because technique is used for DNA and Y chromosomes loci not for compare the x chromosome.
- DNA fingerprinting decreases the necessary sample size. "true" statement this is because through the use of this tecnique DNA sample is decrease due to the use of PCR, RFLP, methods it will be divided into small fragments.
- DNA fingerprinting increase the amount of evidences. "False" statement because this technique decrease the amount of sample as discuss in step 3 of the answer.
- Dna fingerprinting compares Y chromosomes. "True" statement because in DNA databases this technique is used to locate the y chromosome loci. to identify the segment of DNA
- Hence, the answer is "True,false,True,false,True".
