Archive day

March 10, 2026

1,759 public questions were asked on this day.

← Mar 9 Mar 11 →
A bacterium called Bacillus thuringiensis contains a protein that can kill cotton ballworms and certain other kinds of caterpillars. A different bacterium called Agrobacterium tumefaciens has the ability to insert its ge...
Asked by london 1 answer
What do all pure substances have in common? A. They cannot be broken into smaller pieces. B. They are made up of atoms or groups of atoms. C. They cannot be mixed with other substances. D. They do not change in chemical...
Asked by ionk 1 answer
Select each correct answer. More than one answer may be correct. Examine the diagram below. Which of the following is a source of carbon dioxide in the atmosphere? plants factories animals sunlight
Asked by king 1 answer
Throughout the years, many crops and domestic animals have been selectively bred for desirable traits. For example, domestic dogs have been bred for characteristics such as temperament, color, and size. How can artificia...
Asked by london 1 answer
A farmer uses genetic engineering to inject dairy cows with a genetically altered hormone (GAH) to result in the production of more milk. What might be a risk of using this technology to produce milk? A. Use of the GAH m...
Asked by london 1 answer
What does all matter have in common? A. It is all solid. B. It is made up of atoms. C. It is made up of molecules. D. It is too small to see.
Asked by ionk 1 answer
The primary source of energy in most ecosystems is/are(1 point) glucose. autotrophs. heterotrophs. the sun.
Asked by bob 1 answer
The box plot below represents some data set. What is the maximum value of the data?
Asked by AJ 1 answer
The carbon that plants need for photosynthesis comes from A. carbon molecules dissolved in water. B. carbon molecules that the plant produces. C. carbon atoms from the breakdown of food. D. carbon dioxide gas in the atmo...
Asked by king 1 answer
Read this line from a poem. Identify the feature of poetry that the poet uses. My sister was a raging bull, trampling through the door a rhyme b metaphor c simile d personification
Asked by :);):| 1 answer
a single atom a single element many elements
Asked by ionk 1 answer
A tiny goldfish lived in a pond deep in the heart of the forest. He was very small and very shy, and he found it difficult to make new friends. One day, a baby deer stopped by the pond to drink. The tiny goldfish gathere...
Asked by :);):| 1 answer
It was Tara's birthday, and her aunt had bought her a special present. "Be careful when you open it," said her aunt. "It's very rare and valuable." Tara carefully unwrapped the big gold box and pulled out its contents. T...
Asked by :);):| 1 answer
whatb clothing would you nned for a trip to quebec
Asked by dom 1 answer
Which sentence uses a simile? a My brother is brave and strong. b My brother likes warrior stories. c My brother is as brave as a warrior. d My brother reads about warriors a lot.
Asked by :);):| 1 answer
Which of the following statements about atoms are true? All known substances are made of molecules. All ordinary substances are made of atoms. Atoms are always joined directly to other atoms. Atoms may be arranged in rep...
Asked by ionk 1 answer
The box plot below represents some data set. What is the interquartile range (IQR) of the data?
Asked by AJ 1 answer
My vacation in Miami was so awesome!!! I went with my parents and my little sister. My parents went nuts the first time they saw me wearing my mega, star-shaped shades, haha! The shades looked kinda weird, but I loved th...
Asked by :);):| 1 answer
Which sentence uses exaggeration? a I have lots of activities planned this weekend. b I need to finish several tasks this weekend. c I have a million things to do this weekend. d I have ten meetings this weekend.
Asked by :);):| 1 answer
aroline recorded the grade-level and instrument of everyone in the middle school School of Rock below. Seventh Grade Students Instrument # of Students Guitar 9 Bass 8 Drums 11 Keyboard 11 Eighth Grade Students Instrument...
Asked by AJ 1 answer
fill in the blank. blank therapy is a form of group therapy to improve troubled family relationships.
Asked by juhh 1 answer
Magan has a bag that contains pineapple chews, cherry chews, and lime chews. He performs an experiment. Magan randomly removes a chew from the bag, records the result, and returns the chew to the bag. Magan performs the...
Asked by AJ 1 answer
Where? Ask a blank blank for help to find a reliable mental health professional. fill in the blank
Asked by juhh 1 answer
Carl knew that Sundays were the busiest days at Washington Park. People waited in line for tennis and basketball courts. Parents pushed children in strollers and on swings. Musicians played in the outdoor concert area as...
Asked by :);):| 1 answer
Without the nervous system, you couldn’t: A) Walk B) Breathe C) Think D) All of the above
Asked by Elijah 1 answer