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December 2025

42,840 public questions were asked this month.

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Recent questions

Latest from December 2025

How could these sentences be effectively combined with a coordinating conjunction? The last day of school is really hectic. That's the day most students like best! The last day of school is really hectic, but that is the...
Asked by Makayla 1 answer
Which of the following can combine in a cell to convert a lower-energy molecule into a higher-energy molecule? ADP + P + energy ATP + P + energy ADP + P ATP + P
Asked by CHRIS 1 answer
Influenza (the flu) is caused by a virus that attacks the respiratory system. Which type of gene is most likely to be widely expressed in the body of someone who contracts the influenza virus? the gene that controls the...
Asked by CHRIS 1 answer
How could these sentences be effectively combined with a coordinating conjunction? The United States joined the coalition. The United Kingdom also joined. France would have nothing to do with it. The United States and th...
Asked by Makayla 1 answer
What is a sentence consisting of two or more independent clauses called? complex sentence compound sentence
Asked by Makayla 1 answer
How does ATP supply energy for cellular activities? by breaking off a phosphate group from its structure by releasing the sugar molecule from its structure by adding a phosphate group to its structure by attaching itself...
Asked by CHRIS 1 answer
Primary lateral sclerosis is a disease that affects the body's ability to react to stimuli and causes a person to have difficulty moving the legs, body trunk, arms, hands, and face. Which specialized cells are most affec...
Asked by CHRIS 1 answer
Which best describes embryonic stem cells? They are capable of self-renewal only. They are capable of differentiation only. They are capable of self-renewal and limited differentiation. They are capable of self-renewal a...
Asked by CHRIS 1 answer
What is carbon fixation, and how does it relate to photosynthesis? It is the absorption of CO2 from the air, and it occurs during the light-dependent reactions. It is the reduction of CO2, and it occurs during the Calvin...
Asked by CHRIS 1 answer
How could these sentences be effectively combined with a coordinating conjunction? Joe likes sky diving. Mary does, too. Joe and Mary like skydiving. Joe likes sky diving; Mary likes skydiving, too.
Asked by Makayla 1 answer
Write 7 sentences that each use one coordinating conjunction to join words, phrases, or clauses of the same grammatical type (and, but, for, so, nor, or, yet).​ Remember that when you join two complete sentences with a c...
Asked by Makayla 1 answer
Describe the cultural impacts of the conflicts between the U.S. and Native American Indians during the 1800s.
Asked by jaxon 1 answer
Which is an example of how stem cells are currently being used? for generating healthy cells to form replacement organs like brains for directing differentiation to treat diabetes and arthritis for testing for possible s...
Asked by CHRIS 1 answer
In what way are the light-dependent and light-independent reactions of photosynthesis similar? Both require chemical energy to proceed. Both occur in the chloroplast. Both produce oxygen as a byproduct. Both involve carb...
Asked by CHRIS 1 answer
How could these sentences be effectively combined with a coordinating conjunction? I'll go to the Rockies. I'm afraid of heights. I'll go to the Rockies, but I'm afraid of heights. I'll go to the Rockies, and I'm afraid...
Asked by Makayla 1 answer
Which statement explains how ATP and its phosphate groups are related to the energy that is used in plant processes? ADP loses a phosphate group to create ATP, which stores energy for making sugars. ADP gains a phosphate...
Asked by CHRIS 1 answer
Which speeds up the reaction between carbon dioxide and RuBP to restart the Calvin Cycle? light energy rubisco 3-phosphoglycerate glyceraldehyde 3-phosphate
Asked by CHRIS 1 answer
What role do nerve cells play in the human body? They allow the body to react to stimuli. They regulate the exchange of chemicals. They carry oxygen throughout the body. They help the organs move.
Asked by CHRIS 1 answer
The midpoint of PQ is M(, –1). One endpoint is Q(3, –5). Which equations can be solved to determine the coordinates of P? Check all that apply.
Asked by doodle bob 1 answer
How could these sentences be effectively combined with a coordinating conjunction? "I'll have to take the bus. I won't fly."
Asked by Makayla 1 answer
How could these sentences be effectively combined with a coordinating conjunction? "I'll have to take the bus. I won't fly." I'll have to take the bus, and I won't fly. I'll have to take the bus, for I won't fly.
Asked by Makayla 1 answer
Which statement best distinguishes an observation from an inference? An inference is likely to change based on additional observations. An observation is likely to change based on additional inferences. An observation in...
Asked by CHRIS 1 answer
During photosynthesis, the energy from sunlight is used to split water molecules. What happens to the hydrogen ions that are split from the water molecules? They flow out of the thylakoid, providing energy to add a phosp...
Asked by CHRIS 1 answer
Which are characteristics of epithelial cells? Select two options. are unable to be used for secretion of materials main cells of the nervous system found lining many areas that contact the external environment plays a r...
Asked by CHRIS 1 answer
At which point is G3P removed from the Calvin cycle to be used in the production of carbohydrates? during photophosphorylation during carbon fixation immediately after reduction immediately after regeneration
Asked by CHRIS 1 answer