Answer:
integumentery system
Explanation:
your skin is actually the first protection against illness-causing pathogens.
Macromolecules that contain chonp are called what
Answer:
Proteins are made of carbon, hydrogen, oxygen, and nitrogen (CHON). Nucleic acids such as DNA and RNA contain carbon, hydrogen, oxygen, nitrogen, and phosphorus (CHON P).
Explanation:
What can fungi eat that other organisms can not?
Describe how chimpanzees use touch to communicate.
No searching please. I already tried that and it wasn’t the answer you need for the question.
Give brainliest!
that Watson and crick are the only sciences who have contributed to our knowledge of DNA and its role true or false
Answer:true
Explanation:
Im probably wrong i just need points
Which characteristic can be shared by all types of cells? (this includes
bacteria, animal, and plant cells)
Answer:
All cells have some type of membrane or outer layer that protects them.
Biology Unit Three Inhe
Identify the correct transcriptions between DNA to mRNA
CTGACTGACC to GACUGACUGG
OGGATCTCTCA to CCTAGAGAGT
TACTACGGAT to UTGUTGCCTU
AGCTCCGATC to UCGAGGCUAG
OGCTAATCGAT to CGAUUAGCUA
CATCTATGAG to GTUGUTUCTC
No
Answer:
CTGACTGACC to GACUGACUGG
AGCTCCGATC to UCGAGGCUAG
GCTAATCGAT to CGAUUAGCUA
Explanation:
Transcription is the process whereby a DNA template is used to form a mRNA molecule in the nucleus following the complementary base pairing rule. The complementary base pairing rule as postulated by Chargaff states that an Adenine base will always pair with Thymine (Uracil in RNA) while Guanine base will always pair with Cytosine i.e A-U, G-C.
N.B: Thymine in the DNA will yield Adenine in the mRNA while Adenine in the DNA will yield Uracil in the mRNA.
Hence, according to this question, the following DNA templates will be transcribed as follows:
1. CTGACTGACC to GACUGACUGG
2. AGCTCCGATC to UCGAGGCUAG
3. GCTAATCGAT to CGAUUAGCUA
I’m in the middle of a test help!!
Which process is responsible for changing the composition of rock?
O erosion
abrasion
chemical weathering
mechanical weathering
Answer:
C. chemical weathering
Explanation:
took test on edge 2020
at which point in its orbit is a planet traveling fastest?
a) moving towards a star
b) moving away from a star
Answer:
Moving towards a star
Explanation: As you see Mercury has the fastest orbit then any other planet in our solar system because it is closer towards our sun.
is oxygen biotic or abiotic
Answer:
abiotic
Explanation:
What do muscle and bone cells have in common? What makes them function differently?
(55 points worth)
Answer:
Explanation: Bones form infrastructure of skeletal system while muscles help in movement by contraction and relaxation. Young bone cells secrete organic matrix of bony tissue. Myocytes do not secrete matrix.
Explanation:
in cellular respiration where is 90% of the energy stored?
Answer:
pyruvic acid
hope this helps
Explanation:
What statement best describes symbiotic relationships?
O Different species live in close associations in an ecosystem.
Abiotic factors interact in an ecosystem.
O Saprophytes respond to abiotic changes in an ecosystem.
O Ecosystem feeding levels show changes in energy.
The statement that best describes symbiotic relationships is different species live in close associations in an ecosystem. The correct option is A.
What is the symbiotic relationship?Symbiotic relationships are those relationships in which two organisms live together and depend on each other for nutrition and space. In symbiosis, both organisms help each other.
For example, cattle and egret. The egret is a wading bird that feeds on the ticks or lice of the cattle. Eating them through the body helps clean the body of the cattle, and it also provides nutrition to the egret.
In an ecosystem, different organism lives together. Tress provides space and food for the animals. Animals help in the dispersion of seeds of various plants. In short, it is symbiosis.
Thus, the correct option is A. Different species live in close associations in an ecosystem.
To learn more about symbiotic relationships, refer to the link:
https://brainly.com/question/2622358
#SPJ6
how many atp are produced by cellular respiration of one molecule of glucose?
Answer:
38 ATP.
Explanation:
Biology textbooks often state that 38 ATP molecules can be made per oxidized glucose molecule during cellular respiration (2 from glycolysis, 2 from the Krebs cycle, and about 34 from the electron transport system).
Changes in the direction of Earth’s axis and changes in the angle at which it tilts
affect the severity of
Answer:
Ice Ages
Explanation:
=
QUESTION
Which of the following is true about
meiosis?
A. Meiosis makes haploid cells
B. Meiosis makes somatic cells
C. Meiosis makes identical cells
D. Meiosis makes 2 daughter cells
Its letter D or letter C meiosis does make identical daughter cells
When the concentration of molecules on both sides of a membrane is the same, the molecules will
As we know that the leaves of plants are waterproof due to cuticle. On the same way, take some pieces of paper of leaf size and make them waterproof. after completion, put half of these paper pieces in cold water and half in hot water. Do all the pieces of paper remains waterproof? Explain your observation and result with justifications
Answer:
its answer is:
No all the pieces of paper not remains waterproof. After making water into its pieces in the shape of leaves, it can't be able to defend water. As paper is non living thing and leave is part of living being so, paper is not waterproof but leaves is waterproof.
When a solution has a lower solute
concentration than the cell, which of the
following types of solutions is the cell in?
A)isotonic
B)isosmotic
C)hypotonic
D)hypertonic
Answer:
C) hypotonic solution
A hypotonic solution has a lower solute concentration than inside the cell (the prefix hypo is Latin for under or below). The difference in concentration between the compartments causes water to enter the cell.
Thank you and please rate me as brainliest as it will help me to level up
Which of the cell components is least likely to affect the visible traits of an organism?
F Mitochondria
G Nucleus
H Genes
J Chromosomes
Answer:
Genes
Explanation:
The traits an organism displays are ultimately determined by the genes it inherited from its parents, in other words by its genotype.
Grass starts with 30,000 kcal of energy. A cheetah would acquire
kcal of energy after it ate a zebra that had consumed the grass.
Answer:
300
Explanation:
Answer: 300 is the correct answer!!
ill give you a brainliest if it is right
Answer:
$7
Explanation:
the first one: 5+2+10=17
second one: 4+7+12=23
23+17=40
Answer:
brainiest is my answer lol
Explanation:
Starch is a _____. jhcgrwzxcvhbnkjm
AYY YOO :)))
What is the variable in an experiment that stays the same?
A. Responding Variable
B. Independent Variable
C. Dependent Variable
D. Controlled Variable
A golf cart changes velocity from 2m/s to 6m/s over a period of 2 seconds. What is the acceleration of the golf cart? \
A.
As voltage increases, current increases.
B.
As resistance increases, current increases.
C.
As voltage increases, resistance increases.
D.
All statements are correct according to the graph.
6.
Which of the following is an advantage for organisms living in dense populations?
A
Disease spreads slowly
B. There is little competition for resources.
C.
Dense population increase in size rapidly.
D. It is easier to find a mate for reproduction.
5) What are cones?
6) What kinds of plants make cones?
Answer: 5) Cone, also called strobilus, in botany, mass of scales or bracts, usually ovate in shape, containing the reproductive organs of certain nonflowering plants.
6) Nonflowering plants
Explanation:
Help meee pretty please
Answer:
what you need help with
Explanation:
how can elevation greatly affect an ecosystem
Answer:
Elevation may affect the type and amount of sunlight that plants receive, the amount of water that plants can absorb and the nutrients that are available in the soil. As a result, certain plants grow very well in high elevations, whereas others can only grow in middle or lower elevations.
Explanation:
Earth's layers are arranged by
Answer: they are arranged in order from the exterior to the interior
Explanation: :the crust, the mantle, the outer core, and the inner core
Answer:
the exterior to the interior – the crust, the mantle, the outer core, and the inner core.
Explanation:
I think that's right♀️
Science and technology are _____.
completely unrelated
dependent on each other
the same thing
not important
Answer:
dependent on each other