Science Grade 6 Admission test School year 2020-2021 Multiple Choice Identify the choice that best complete the statement or answer the question . write the letter of the correct answer in the space provided . _____ 1. Powerhouse of the cell. a.Chromosome c.Nucleus b.Mitochondria d.Chloroplast _____ 2. The length of a planet's day is defined by its : a.mass c.density b.period of revolution d.period of rotation ______ 3. The stste of water as a solid , liquid , or gas in the water cycle is most affected by : a.humidity c. amount of water b.Wind d. temperature ______ 4. If human put too much pollution in the environment: a.plants and animals can die c.animals move to cleaner areas. b.habitats can be destroyed . d.all of the above _____ 5. Threadlike structures made of DNA molecules that contain the genes a.Chromosome b.nucleus c.Genes d .centromere Science Grade 6 Admission test School year 2020-2021 ______ 6 . All matter consists of tiny particles known as atoms . The Different types of atoms are known as : a.element c.Molcule b.compound d.chemical _____ 7. Thin, flexible barrier around a cell , regulate what enter s and leaves the cell . a.cell membrane c. cell wall b.cytoskeleton d .cytoplasm ______ 8 . A characteristic that is passed from parent to offspring . a.behavioral trait c. inherited trait b.recessive trait d. dominant trait Matching Question 1.Diversity A.Site of photosynthesis 2.Chloroplast B.Cell division in which the nucleus divides into nuclei containing the same number of chromosomes 3.Mitosis C.A Variety of different organisms 4.Nucleus D.Control center of the cell 1-______ 2- ______ 3- ______ 4 - ______ Science Grade 6 Admission test School year 2020-2021 True/False questions 1.Plants and animals that have migrated to places where they are not native. Native species o True o False 2. Inner layer of skin is Dermis o True o False Think and answer : 1.What is function of pancreas during digestion process ? _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ 2-Muscular organ that pumps blood through out your body ? _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________