Scientific questions are those questions that can be answered through observation of world around us and by experimentation. Explanation:

The scientific questions related to the earth and the space science are as follows:

1. How the celestial bodies like moon, sun, and others affect the functioning of the earth?

2. How earth is different from other planets in the space?

3. What is the distance covered by the earth from other celestial bodies including other planets in the solar system?

4. How asteroids and meteors affect the earth?

5. Why different regions of the earth receive different intensities of light from the sun?

Which process must a cell undergo top identical cells at the end of cell division

What adaptations can prey use to avoid predation

Will mark brainliest i only need the ! 1.use ten beads and a centromere of one color to construct the long chromosome. use ten beads and a centromere of a second color to construct the second chromosome in the long pair. make a drawing of the chromosomes in the space below. 2. for the second pair of chromosomes, use only five beads. 3. now model the replication of the chromosomes. make a drawing of your model in the space below. part b: meiosis i during meiosis i, the cell divides into two diploid daughter cells. 4. pair up the chromosomes to form tetrads. use the longer tetrad to model crossing-over. make a drawing of the tetrads in the space below. 5. line up the tetrads across the center of your “cell.” then model what happens to the chromosomes during anaphase i. 6. divide the cell into two daughter cells. use the space below to make a drawing of the result. part c: meiosis ii during meiosis ii, the daughter cells divide again. 7. line up the chromosomes at the center of the first cell, one above the other. separate the chromatids in each chromosome and move them to opposite sides of the cell. 8. repeat step 7 for the second cell. 9. divide each cell into two daughter cells. use the space below to make a drawing of the four haploid cells