Answer the following question given this paragraph: The last step in a scientific investigation is communicating what you have learned with others. This is a very important step because it allows others to test your hypothesis. If other researchers get the same results as yours, they add support to the hypothesis. However, if they get different results, they may disprove the hypothesis. When scientists share their results, they should describe their methods and point out any possible problems with the investigation. Results can be communicated in various ways. A scientist usually contributes material through publication in a peer-reviewed scientific journal. Peer-review ensures the material is of an acceptable quality for the scientific community. Scientists also write review articles, book chapters, and even whole books. They also regularly participate in scientific meetings, presenting their material in front of large audiences of their peers. Q: What is the last step in a scientific investigation? Choices: - documenting findings - verifying findings - retesting findings - communicating findings A:
communicating findings
(Question)
Answer the following question given this paragraph: Sedimentary rocks form when sediments are compacted and cemented together. Sediments are pieces of rock. They may be gravel, sand, silt, or clay. Some sedimentary rocks form the solid minerals left behind after a liquid evaporates. Q: What type of rocks form when sediments are compacted and cemented together? Choices: - metamorphic rocks - crystalline rocks - igneous rocks - sedimentary rocks A:
(Answer)
sedimentary rocks
Ques: Answer the following question given this paragraph: Gymnosperms have seeds, but they do not produce fruit. Instead, the seeds of gymnosperms are usually found in cones. Q: Where are the seeds in gymnosperms found? Choices: - in leaves - in folds - in roots - in cones A:
Ans: in cones
(Q).
Answer the following question given this paragraph: The central vacuole contains large amounts of a liquid called cell sap, which differs in composition to the cell cytosol. Cell sap is a mixture of water, enzymes, ions, salts, and other substances. Cell sap may also contain toxic byproducts that have been removed from the cytosol. Toxins in the vacuole may help to protect some plants from being eaten. Q: What is the liquid inside the central vacuole called? Choices: - cytoplasm - osmotic fluid - chloroplasm - cell sap A:
(A).
cell sap
Ques:Answer the following question given this paragraph: Saturated hydrocarbons are hydrocarbons that contain only single bonds between carbon atoms. As a result, each carbon atom is bonded to as many hydrogen atoms as possible. Q: What hydrocarbons contain only single bonds between carbon atoms? Choices: - caloric hydrocarbons - simple carbohydrates - unsaturated hydrocarbons - saturated hydrocarbons A:

Ans:saturated hydrocarbons
Ques:Answer the following question given this paragraph: Q: Catenulids typically reproduce asexually by budding where? Choices: - their anterior end - their neuronal end - their analogous end - their posterior end A:

Ans:
their posterior end