4,064 Answered Questions for the topic biology

Biology Chemistry Writing

01/02/24

Tutoring oppurtunities
Hello, My name is JacksonI am currently enrolled at Rutgers University, majoring in Biological sciences. Biology comes very easy to me and I feel I am qualified to tutor students at the high school... more
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01/02/24

What is the rate-limiting enzyme in glycolysis? Does an incease in glycolysis lead to an increase or decrease in the overall glucose metabolism?

What is the rate-limiting enzyme in glycolysis and does an increase in glycolysis lead to an increase or decrease in the overall glucose metabolism? A. Phosphoglucose Isomerase, DecreaseB.... more
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01/02/24

A 26-year-old male presents to the emergency room after sustaining injuries.........Which hormones would most likely be affected by this condition?
A 26-year-old male presents to the emergency room after sustaining injuries from a motor vehicle accident. Patient has a contusion on his forehead, complains of a "throbbing" headache, and is... more
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Biology Chemistry

01/02/24

If the neutrons in a nucleus of an atom are more numerous than the number of protons in the nucleus, then which of the following statements are true?
A. The atom is considered an ionB. The atomic weight is equal to the number of electronsC. The atom has additional electronsD. None of the above
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Biology

12/27/23

THE EXCRETORY SYSTEM

Blood enters the kidney through a branch of the aorta called the _____ artery.   This artery branches into the afferent ____. Each afferent arteriole  leads to a network of capillaries known as the... more
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Biology

12/27/23

protein synthesis

Below is a segment of the DNA template strand:3’ TACTTCGGTACACCCATC 5’         Write the sequence of the: (3) mRNA strand tRNA anticodon sequence the polypeptide
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Biology

12/27/23

cellular respiration

 List the components of the electron transport chain in order of increasing             electronegativity
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Biology

12/26/23

cells and transport
A red blood cell neither gains nor loses water when placed into 0.9% NaCl. Water moves in         and out of the cell but there is no net movement of water.  a) Therefore, it can be said that at... more
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12/26/23

what are all the statistical tests i can do for such data?
i did an experiment testing out the inhibitory effect of 3 oils on a strain of bacteria to investigate their effectiveness. what are all the statistical tests i can run on the data now? i also did... more
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Biology Science Botany

12/19/23

Create a Phylogenetic Tree
Provide a phylogenetic tree of the following plants ( Make sure to arrange it properly and include labels) :Thunbergia erecta, Tabernaemontana divaricate, Hibiscus rosa-sinensis, Plumbago... more
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Biology Science

12/12/23

TMRE Staining Question
If TMRE could be used to measure the potential across the thylakoid membrane similar to how it is used to measure the proton gradient in mitochondria, how would the intensity of TMRE staining of... more
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12/12/23

How to make transgenic mice in neurons?

I am confused and curious about the process of making transgenic mice. Can anyone explain and describe in-depth each step of the process one would use to make a transgenic mouse that expresses GFP... more
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Biology

12/12/23

Key differences between symporter and antiporter
How do you know if something is a symporter or antiporter? In particular, is the dopamine transporter (DAT) likely to be a symporter or antiporter and why? In-depth help/explanation would be... more
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Biology Science Genetics

12/12/23

what is the difference between RT-PCR and PCR?

in terms of things like monitoring gene editing, what are the benefits of using one over the other? how is rt-pcr more beneficial than regular pcr?
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Biology Chemistry

12/04/23

can you solve this using the C1V1= C2V2 equation
the volume of the water is 125 ul and the volume and the source of protein is 375 stock and the final volume is 500 uL what is the final protein concentration?
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Biology Microbiology

12/03/23

microbiology question
You work in a laboratory that aims to synthesize a coronavirus vaccine. Unlike current mRNA vaccines, your vaccine would consist of purified components of coronavirus that generate antibody... more
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Biology

11/30/23

lab report genetic crosses 2
what are the the genotypes of the F1 parent plants lab report genetic crosses 2
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11/26/23

Two parallel wires question
Two parallel wires separated by 4.0 cm repel each other with a force per unit length 2.0 × 10-4 N/m. The current in one wire is 5.0 A. (a) Find the current in the other wire. (b) Are the currents... more
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11/26/23

Parallel Wires Question Physics
Two long, parallel wires separated by 2.50 cm carry in opposite directions. The current in on wire is 1.25 A, and the current in the other is 3.50 A. (a) Find the magnitude of the force per unit... more
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11/26/23

Magnetic field question
The magnetic field 40.0 cm away from a long, straight wire carrying current 2.00 A is 1.00 μT. (a) At what distance is it 0.100 μT? (b) at one instant, the two conductors in a long household... more
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11/26/23

Earth’s magnetic field question
The orientation of small satellites is often controlled using toque from current-carrying coils in Earth’s magnetic field. Suppose a multiturn coil has a cross-sectional area of 6.36 × 10-4 m2,... more
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11/26/23

Physics II Question
At a certain location, Earth has a magnetic field of 0.60 × 10-4 T, pointing 75° below the horizontal in a north-south plane. A 10.0 m long straight wire carries a 15 A current. (a) If the current... more
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11/26/23

Magnetic Field Question
A laboratory electromagnet produces a magnetic field of magnitude 1.50 T. A proton moves through this field with a speed of 6.00 × 106 m/s. (a) Find the magnitude of the maximum magnetic force that... more
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11/26/23

Physics 2 Homework Question
Consider an electron near the Earth’s equator. In which direction does it tend to deflect if its velocity is (a) directed downward? (b) directed northward? (c) directed southeastward?
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Biology

11/23/23

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Kurtionsale1 myshopify com customer care number,,8670518629Kurtionsale1 myshopify com customer care number,,8670518629Kurtionsale1 myshopify com customer care number,,8670518629Kurtionsale1... more
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