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Science/ Biology
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Questions (93)
List the amino acid side chains that can accept H+ and those that can donate H+ during enzyme catalyzed reactions.
I have lysine,
3 answers
asked by
Holly
1,544 views
How cells make proteins quick check
1 answer
asked anonymously
27 views
A) Describe the relationships among genes, DNA, and traits. (1 point)
Genes code for traits, which are composed of DNA. Traits
1 answer
asked by
Killer999
43 views
In 3–5 sentences, construct a summary of the process of gene expression, starting with DNA and ending with proteins.(4 points)
1 answer
asked anonymously
79 views
Working on animal cells. Have to label what make up an animal cell in order 1-8 of the following; nucleus, cell membrane,
2 answers
asked by
anthony
1,027 views
I'm asked to tell which of the following peptide segments is most likely to be part of a stable Alpha Helix at physiological pH?
3 answers
asked by
Mark
1,024 views
Question 18
Match the UNIT 6 Key Terms to their correct definition. 100+ Key Pictures | Download Free Images on Unsplash Column A
1 answer
asked anonymously
108 views
If the sequences of bases in an mRNA transcript reads AUG, what did the original DNA triplet sequence read?(1 point)
Responses
1 answer
asked anonymously
45 views
The main function of the excretory (urinary) system is to:
Question 2 options: get rid of waste and extra fluid. keep waste in
1 answer
asked anonymously
47 views
Fat supply over twice the number of calories as the same weight of carbohydrates and proteins?
True or false
1 answer
asked by
Numy
25 views
Which mrna nucleotides would be added to the following dna strand
G T C A C A
4 answers
asked anonymously
54 views
UNIVERSITY OF THE FREE STATE
BLGY 2625 DEPARTMENT: ZOOLOGY and ENTOMOLOGY SEMESTER TEST 2 26 September 2023 ASSESSOR: MODERATOR:
1 answer
asked anonymously
35 views
I need some help with these questions. I've chosen answers, but I want to make sure if they are correct.
1)Which of the following
1 answer
asked by
Krista
642 views
5. Describe the two types of traits and how they are acquired.
2 answers
asked by
utyrd
586 views
The human body is composed of several organ systems. One organ, the brain, controls the functioning of all other organs and
1 answer
asked anonymously
68 views
How is Paramecium related to Protozoa?
2 answers
asked by
Anonymous
498 views
Which answer choice correctly lists the steps of mitosis in order? (1 point) Responses Metaphase, anaphase, telophase, prophase
1 answer
asked by
Air Supply
47 views
Can you please help me with this question? Which word is the most
appropriate to use in the blank? Normal growth is dependent
1 answer
asked by
Francine
494 views
What building blocks are starches made of?
What is the difference between sugar and starch? What term describes the size of a
1 answer
asked by
Hannah
474 views
What is the point of mitosis? Select all that apply.(1 point)
Responses To help a person grow To help a person grow To help a
1 answer
asked anonymously
47 views
The graph shows the motion of a squirrel that leaves its nest to find food. Which segment of the graph represents the squirrel
1 answer
asked by
kary
97 views
Which statement accurately describes sickle cell anemia? (1 point)
• It affects transcription and translation in humans. • It
1 answer
asked anonymously
40 views
According to the image above, the response by the plant to gravity would be best described by which of the following statements:
1 answer
asked anonymously
14 views
Scientists should work toward de-extinction because it will benefit currently threatened species, increase biodiversity, and
1 answer
asked by
trippie
33 views
hich forms of life were dominant in the Mesozoic era?(1 point)
Responses reptiles reptiles birds birds one-celled animals
1 answer
asked by
Taylor swift
30 views
The breathing process is controlled by (Select all that apply)
(1 point) Responses the diaphragm. the diaphragm. the pharynx. the
1 answer
asked anonymously
33 views
Which process is related to immune cells developing from stem cells?
A) homeopathy B) hematopoiesis C) hemostasis D)
1 answer
asked anonymously
14 views
whats important to know about a redhead
1 answer
asked anonymously
14 views
Choose the correct answer.
All leaves have _______, which are part of the vascular system of the plants. taproots veins flowers
1 answer
asked anonymously
26 views
Plants and __________ formed a mutualistic relationship in the form of mycorrhizae and were the first multicellular organisms on
1 answer
asked anonymously
28 views
How does the electron transport chain contribute to energy production?
A Producing glucose B Forming acetyl coenzyme A C Pumping
1 answer
asked anonymously
18 views
Which is the function of the esophagus?
Absorb nutrients from food Receive and chew food Release digestive enzymes Connect the
1 answer
asked anonymously
29 views
During mRNA transcription, a DNA strand has the bases CTAGGT. What is the complementary strand of mRNA?
DtmpOP_634d3d8f27d6f.gif
1 answer
asked anonymously
29 views
Match the example with the correct type of relationship.
* 3 points Consumer-Producer-? Parasite-Host-? Predator-Prey-? You have
1 answer
asked anonymously
91 views
Suppose a plant is eaten by a mouse, the mouse is consumed by a snake, and the snake is in turn consumed by a hawk. What could
1 answer
asked by
Somethingishere
63 views
Which organ of the male reproductive system is responsible for the production of sperm?(1 point)
Responses urethra prostate
1 answer
asked anonymously
24 views
Which of the following enzymes unzips and unwinds the DNA molecule during replication?
Helicase DNA ligase Unzipase DNA
1 answer
asked anonymously
33 views
Eric is culturing bacteria that have a growth rate of 5% per hour. If the current population is 76,683 bacteria, how many
1 answer
asked anonymously
25 views
What is the definition of respiration?(1 point)
Responses the process by which animals maintain body temperature the process by
1 answer
asked anonymously
62 views
Pisaster ochraceus is a starfish predator that balances the ecosystem in intertidal pools. If you wanted to predict the
1 answer
asked by
boof
33 views
The hippocampus is responsible for encoding and storing memories.
True False
1 answer
asked anonymously
23 views
___ are the building blocks of proteins. (20 total, & 8 must come from the foods that we eat.)
Group of answer choices
1 answer
asked anonymously
14 views
What is the term for changes in the internal or external environment that cause a response? (1 point)
Responses stimuli stimuli
1 answer
asked anonymously
28 views
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