What is the meaning of monoecious in biology? 1 :having pistillate and staminate flowers on the same plant. 2 : having male and female sex organs in the same individual : hermaphroditic. What is Monoecy in plant breeding? Some cross-pollinated species bear the male and female sexual organs...
What is the first step in the biology experiment? A. Prepare the materials. B. Set up the equipment. C. Read the instructions. D. Clean the lab. 相关知识点: 试题来源: 解析 C。解析:文章中明确提到在进行生物学实验之前,首先要阅读实验说明。A 选项准备材料不是第一步;B 选项设置设备也不是...
“I want to study Bio in college.” What does “Bio” stand for? A. Biology B. Biological C. Biologist D. Biologically 相关知识点: 试题来源: 解析 A。“Bio”通常是“Biology”的缩写。选项 B“Biological”是形容词。选项 C“Biologist”是生物学家。选项 D“Biologically”是副词。
四、句型转换1.Lily does well in Biology .(保持句意基本不变Lily Biology 2.What's your favourite subject??(保持句意基本不变)of the do you like ?3.It's20October today .(对画线部分提问)What is today?4.The class meeting begins at two d 'clock in the afternoon .(改为否定句)The class...
In a biology experiment, if the results are not as expected, what should you do first? A. Repeat the experiment B. Change the hypothesis C. Check the experimental procedures D. Ask for help from others 相关知识点: 试题来源: 解析 C。解析:如果实验结果与预期不符,首先应该检查实验步骤是否...
(A) math (B) biology (C) physics (D) history (E) chemistry<9> Some people in New York express 2/8 as 8th Feb and others express 2/8 as2nd Aug. This can be confusing as when we see 2/8, we dont know whether it is8th Feb or 2nd Aug. However, it is easy to understand 9...
\\ Family \\ Genus \\ Phylum \\ Order Who was the father of classification according to biology? Give the hierarchy of structures in living things from smallest to largest. Which of the following is the correct organizational hierarchy, from largest to ...
What does "DNA" stand for? A. Deoxyribonucleic Acid B. Dioxin Nucleic Acid C. Diode Nucleic Acid D. Deoxynucleic Acid 相关知识点: 试题来源: 解析 A。“DNA”是“Deoxyribonucleic Acid”的缩写,即脱氧核糖核酸。选项 B、C、D 均错误。反馈 收藏 ...
1 zoology : the state or condition of torpidity or dormancy induced by the heat and dryness of summer : the state of one that is estivating Some animals, including
This is what we learned in biology class. But what came before apes? Chinese scientists have discovered fossils (化石) that could enrich the evolutionary story of how humans evolved from fish.(人类是从猿类进化而来的。这是我们在生物课上学到的。但是在猿类出现之前是什么呢?中国科学家发现了化石,...