Recent activity by Rmatt

Recent activity by Rmatt

The blood-brain barrier prevents circulating blood substances (e.g. bacteria, drugs) from reaching the CSF / CNS. True or False?

answered Nov 26, 2024

1 answer 91.4k views

A railway line is laid in segments each 10 m long on a day when the temperature is 2.50 °C. There are gaps of 0.5 cm between the rails. Find the temperature at which a gap will close

asked Nov 18, 2024

1 answer 98.8k views

Help fill in my blanks please

answered Nov 2, 2024

1 answer 150k views

Guillermo has 6 days left to finish his summer reading project but still needs to select a book to read. He can read a maximum of 22 pages in 1 day. Which inequality can Guillermo use to help him select

asked Oct 27, 2024

1 answer 149k views

Which concept represents the highest degree of certainty?

answered Oct 21, 2024

1 answer 14.2k views

which question should you ask to anticipate your audience?what do my readers need to know about this topic?should my report be analytical or informational in nature?what sources should i consult to determine

answered Sep 16, 2024

1 answer 9.6k views

When do scholars believe Beowulf was brought to England?

answered Sep 9, 2024

1 answer 11.3k views

Optical telescopes tend to have a magnifying lens located where within the body of the telescope? a. near the eye piece b. in the middle of the tube c. the large opening at the opposite end of the eye

answered Jul 19, 2024

2 answers 221k views

Explain one consequence of the creation of cow towns like Abilene.

answered Jul 16, 2024

1 answer 156k views

How can you tell rock gypsum from rock salt

asked Jun 15, 2024

1 answer 111k views

"Which of the following is a mechanism involved in soil-water uptake by the roots. a - evaporation b - osmosis c - transpiration d - respiration e - photosynthesis"

answered Jun 11, 2024

1 answer 48.2k views

During 2022, Aiden purchases $60,000 of construction equipment (seven-year property) for use in his business. Aiden has taxable income from his business of $80,000. What is the maximum amount that Aiden

asked Jun 1, 2024

1 answer 133k views

What is the measure of x? 8 X x = 8√ [?]

asked May 20, 2024

1 answer 116k views

PLEASE HELP! Multiple Choices. Which of the following fractions is equivalent to 6/15 A. 2/7 B. 4/10 C 1/2 D 1/4

answered Apr 26, 2024

1 answer 146k views

Evaluate the integral. (Use C for the constant of integration.) ∫ 5tan³(x)sec(x)dx

asked Apr 12, 2024

1 answer 45.9k views

The term evolution is used to describe

asked Apr 8, 2024

1 answer 139k views

Can a flower be both perfect and incomplete?

asked Nov 24, 2023

2 answers 124k views

Find the difference between 288 and 122

answered Nov 6, 2023

2 answers 174k views

PLEASE ANSWER THIS FAST... tysm ●what will happen to the texture off egg shell if you place it in. 1. Coca cola 2. orange juice 3. grape juice 4. normal water 5. a dark coloured sugary drink like sting

asked Sep 10, 2023

1 answer 76.9k views

Hello, I need some assistance with this homework question, please? This is for my precalculus homework. Q6

answered Jul 15, 2023

1 answer 7.3k views

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