Archive day

February 18, 2026

2,099 public questions were asked on this day.

← Feb 17 Feb 19 →
A lichen is actually composed of two organisms: a fungi and a blue-green algae. Both organisms benefit from this relationship. What would we call this relationship? Responses A mutualismmutualism B parasitismparasitism C...
Asked by Blaine 1 answer
What is the Golden Rule? A. Jesus, the savior, died for our sins. B. There is only one God. C. You must treat others as you wish to be treated. D. To earn salvation, you must seek forgiveness for your sins.
Asked by MOCHI 1 answer
What is the molecular mass of aluminum oxide, Al2O3?
Asked by sara 1 answer
In a cross between two heterozygous individuals (eg. Rr X Rr), the expected phenotypic ratio of the offspring would be Responses A 1:2:2:1.1:2:2:1. B 1:2:1.1:2:1. C 1:1.1:1. D 3:1.
Asked by Blaine 1 answer
Some fruit flies are born with curly wings which makes them unable to fly. It has been shown that curly wings are caused by a dominant gene which can be represented by the symbol W, while the recessive normal wing gene i...
Asked by Blaine 1 answer
In pea plants, wrinkled seeds (W) is the dominant trait, while smooth seeds (w) is the recessive trait. Consider the cross Ww X WW. What will be the ratio of wrinkled to smooth seeds? Responses A 0:4 wrinkled:smooth0:4 w...
Asked by Blaine 1 answer
What is the molecular mass of lithium fluoride, LiF?
Asked by sara 1 answer
Consider the genetic cross for absent-mindedness, which is a dominant trait. All of the offspring from this cross will be absent-minded. If two parents that are absent-minded have offspring that are not, what MUST be the...
Asked by Blaine 1 answer
Which feature of the Roman empire most contributed to the spread of Christianity? A. The widespread use of the Latin language. B. Widespread poverty and inequality. C. The empire's military power. D. The ease of travel a...
Asked by MOCHI 1 answer
Free earlobes hang below the point where the ear lobe attaches to the head. Attached earlobes do not hang, but are attached to the head. The gene for free earlobes is dominant (F), while the gene for attached earlobes is...
Asked by Blaine 1 answer
If you are convicted of a traffic offense with a provisional license, ________________. Question 7 options: a driver must wait an additional 18 months, with no moving violations, before being allowed to convert to a full...
Asked by v 1 answer
How can a geological time scale BEST be reconstructed? Responses A comparing vestigial structures in living speciescomparing vestigial structures in living species B comparing homologous structures in living speciescompa...
Asked by Blaine 1 answer
The fossil beds at the Falls of the Ohio, located between Louisville, Kentucky and Clarksville, Indiana, are world-renowned. There are 212 species of corals known found in these fossil beds. Consider the environmental co...
Asked by Blaine 1 answer
A team of archaeologists excavating a sedimentary rock layer come across some primitive hunting tools used by early humans. As the dig progresses, they unearth the fossilized remains of a dinosaur from another layer of t...
Asked by Blaine 1 answer
A geologist examined a canyon wall and found younger rock layers on top of older rock layers. Which principle does this observation support? Responses A Radioactive dating proves that all rocks are the same age.Radioacti...
Asked by Blaine 1 answer
What is home rule? the authority to control local issues within a larger government structure an area with a local church and its own government a document that gives a city permission to function as a municipality a str...
Asked by Havon 1 answer
Following the death and resurrection of Jesus, the ________ wrote down and spread his teachings. One man, ______, traveled throughout much of the Roman empire, and attracted many new followers to Jesus's message. As more...
Asked by MOCHI 1 answer
Drumlins, kames, eskers and moraines are land forms left over from the last ice age, they are associated with Responses A volcanic eruptions.volcanic eruptions. B flooding of rivers.flooding of rivers. C wind blown sedim...
Asked by Blaine 1 answer
Sedimentary rocks found high in the Himalayan Mountains have been found with fossils of clams and other marine life. What does this indicate about the origin of the Himalayan Mountains? Responses A There was once a large...
Asked by Blaine 1 answer
Ice cores from Antarctica allow scientists to measure the amounts of atmospheric carbon dioxide from long ago. These samples would BEST provide evidence for Responses A climate change.climate change. B continental drift....
Asked by Blaine 1 answer
What policy did Nero adopt after the burning of Rome in 64 CE? A. He banished all Jews and Christians. B. He legalized Christianity. C. He made Christianity empire's official religion. D. He persecuted and unalive Christ...
Asked by MOCHI 1 answer
A. Magma exists below Earth's crust. B. Magma can push through holes or cracks in the crust. C. All magma intrusions result in volcanoes on Earth's surface. D. Layer A must exist at higher temperatures than the other lay...
Asked by Blaine 1 answer
What did Jesus teach were the most important commandments? Select the two correct answers. A. Love your neighbor as yourself. B. Accept that life is suffering. C. Love God with all your heart and soul. D. Worship Christ...
Asked by MOCHI 1 answer
A group of scientists is investigating the site of an ancient volcanic eruption. How can scientists determine whether more than one eruption occurred? Responses A by analyzing the order in which the different layers of a...
Asked by Blaine 1 answer
Robin has a table full of supplies that she will use to decorate picture frames. She decorated one frame with 3 buttons and 12 bows. On her other frames, she also wants to use 2 types of items on each picture frame, but...
Asked by 67 1 answer