Ques: Q: Some species of fish carry their fertilized eggs in their mouth until they hatch; this is called what? Read this paragraph and choose the correct option from the provided answers: Mouth Brooding. Some species of fish carry their fertilized eggs in their mouth until they hatch. This is called mouth brooding. If you look closely, you can see the eggs inside the mouth of the cardinalfish pictured here. Choices: - internal reproduction - spawning - schooling - mouth brooding A:
Ans: mouth brooding

Ques: Q: The first plants probably evolved from what? Read this paragraph and choose the correct option from the provided answers: The first plants probably evolved from aquatic green algae. They had male and female reproductive organs. However, they lacked true stems, roots, and leaves. Choices: - dry green algae - moss - mould - aquatic green algae A:
Ans: aquatic green algae

Ques: Q: Which state of matter has an intermediate level of entropy between solid and gas? Read this paragraph and choose the correct option from the provided answers: As expected, the entropy values for solids are low, the values for gases are high, and the ones for liquids are intermediate. Another observation can be made by looking at the three hydrocarbon gases at the end of the table. For similar molecules, a higher molecular weight generally leads to a larger standard entropy value. Although this is a drastic oversimplification, we can think of this in terms of the electrons that make up each molecule. A larger molecular weight generally means more protons, which also means more electrons. There are more ways to arrange a large number of electrons within a molecule than there are to arrange a smaller number. Although these arrangements are heavily constrained by the positions of the various nuclei, there is still an overall trend for larger molecules to have higher entropy values. Choices: - plasma - water - metal - liquid A:
Ans: liquid

Ques: Q: Green algae and land plants are closely what? Read this paragraph and choose the correct option from the provided answers: Choices: - unrelated - foreign - different - related A:
Ans:
related