Answers
Answer:
KLJ & EFH
Explanation:
Right angles have a 90° angle
Answer:
A, B, C
Explanation:
A right angle is an angle that is 90 degrees.
Related Questions
how to remember animal tissue with mnemonics to remember ?
Answers
Answer:
kkkhknnoiioiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
Explanation:
Short-spined sea urchin fossils were found directly above long-spined sea urchin fossils in a layer of rock. What do the differences between the two sets of sea urchin fossils suggest about them?
The longer spines developed as the shorter-spined sea urchins grew older.
The longer-spined sea urchins existed before the shorter-spined sea urchins.
The shorter-spined sea urchins stretched their spines to ward off predators.
The shorter spines did not protect the sea urchins well enough and they died off.
Answers
Answer:
The longer-spined sea urchins existed before the shorter-spined sea urchins
Explanation:
The lower buried is what died off first and the recently buried is the newly evolved version.
Answer: it shall be opion b
Explanation:
What happens to mRNA after transcription
Answers
*PLEASE ANSWER* How can someone live smarter to reduce his/her carbon footprint? a.) live in a smart community b.) buy inefficient appliances c.) use incandescent bulbs
Answers
Answer:
a.) live in a smart community
Explanation:
A standard incandescent light burns through 50 watts of electricity per hour. Replacing an incandescent bulb with an LED bulb can save 6 tons of household emissions per year. Saving 6 tons of carbon emissions is the same as reducing your gas consumption by 700 gallons. (proving b wrong)
you can help reduce your carbon footprint and other greenhouse gases by using energy-efficient home appliances since they have lower emissions of harmful gases into the environment. (proving c wrong)
Which structures of the bone are indicated by the arrows?
Answers
Hope that helped
The diagram below shows the first four steps of meiosis. What is happening
in the step labeled A?
Meiosis I
88
B
С
O A. Spindle fibers are moving the chromosomes to the center of the
cell.
O B. Mitotic spindles and spindle fibers are forming
O C. Spindle fibers are pulling the tetrads apart.
O D. The chromosomes are copied and form tetrads.
Answers
Answer:
B. Mitotic spindles and spindle fibers are forming
Explanation:
Uses of microorganisms as Biotechnology include which of the following?
Answers
Answer:
Explanation:
question not complete bro
]
. An experiment studies the effects of an experimental drug on the number of offspring a mother mouse has. 10 female mice are given the drug and then impregnated. The number of mice in their litters is compared to the litters of mice that did not take the drug. Based on the data, what would you conclude about the drug, explain if it worked or not and give your reasoning.?
Answers
Answer:
I don't know the data but you can infer the drug/nondrugged mice had a bigger/smaller litter based on the numbers from the data
Explanation: you would have to include the data so we can give you the answer.
Which is the proper order for blood traveling through the systemic circuit? venae cavae Right arrow. arteries Right arrow. venules Right arrow. capillaries Right arrow. arterioles Right arrow. veins Right arrow. aorta venae cavae Right arrow. arteries Right arrow. arterioles Right arrow. capillaries Right arrow. venules Right arrow. veins Right arrow. aorta aorta Right arrow. arterioles Right arrow. arteries Right arrow. capillaries Right arrow. veins Right arrow. venules Right arrow. venae cavae aorta Right arrow. arteries Right arrow. arterioles Right arrow. capillaries Right arrow. venules Right arrow. veins Right arrow. venae cavae
Answers
Answer: its the second option
why should gender selection with embryos be illegal. give 2 reasons
Answers
Answer:
Will ruin the natural gender ratio which will lead to one gender being more than another which could affect social and biological lives
Reinforce discriminatory and sexist stereotypes towards women by devaluing females.
Answer:
this is an ethical questiona and it all depends on the the persons backround and what they think is right or why it sould be illegal.
Some individuals have a condition in which their bodies are unable to properly produce the protein myosin. What is one likely effect of this condition? muscular weakness hardened ligaments decreased nutrient absorption build up of urine in the kidneys
Answers
Answer:
Chronic Kidney Disease - Learn about the causes, symptoms, diagnosis ... Chronic kidney disease is a slowly progressive (months to years) decline in the kidneys' ability ... the kidneys cannot absorb water from the urine to reduce the volume of urine ... in the blood can damage nerve cells in the brain, trunk, arms, and legs
Answer:
weakness, affected individuals may start walking later than usual and have a waddling gait, trouble climbing stairs, and difficulty lifting the arms above shoulder level.
Explanation:
The signs and symptoms of myosin storage myopathy usually become noticeable in childhood, although they can occur later. Because of muscle weakness, affected individuals may start walking later than usual and have a waddling gait, trouble climbing stairs, and difficulty lifting the arms above shoulder level.
All of the following are effector responses that increase body temperature
Answers
Answer:A : vasodilation of dermal blood vessels
Explanation:
Which organisms develop gills from pharyngeal arches and later develop lungs to breathe on land?
Answers
Answer:
3rd one
Explanation:
Answer:
The third one
Live Fund are selling their holdings at $5,000 per
share. How much would Live Fund receive if they sold
half their holdings in Marks Brothers?
$2.48 million
$4.68 million
$6.8 million
O $42.6 million
$46.8 million
Answers
Answer:
$46,8 million like it. please
Having a hard time with this question.
Answers
By the mice migrating to an area where their physical features change it is an example of adaptation. The future offsprings of the mice will carry that new trait and their off spring will carry it. The mice went through natural selection which will be different survival methods and different characteristics.
Hyponatremia is a condition in which the sodium in the blood is too low. Uncontrolled spasms, which are sudden, involuntary contractions of muscles, are among the symptoms of hyponatremia. Why do they occur? A. Sodium is needed to generate an action potential. B. Sodium makes up most of the myelin sheath. C. Sodium is the signaling molecule that transmits impulses across a synapse. D. Sodium controls voluntary movement, and potassium controls involuntary movement. Reset Next
Answers
Answer:
A. Sodium is needed to generate an action potential.
Explanation:
Action potentials are generated by the special types of the voltage-gated channels which are embedded in the plasma membrane of the cell.
These channels are shut when the membrane potential is near zero and the voltage-gated channels open only when the membrane potential is more than the threshold voltage.
When the channels are open then they allow the flow of sodium ions which ultimately changes the electrochemical gradient which rises the membrane potential. This rise in membrane potential generates the action potential.
5. A relationship between 2 organisms in which 1 organism benefits and the other
is unaffected
a symbiosis
b. mutualism
commensalism
d. parasitism
Answers
I will give 5 stars, thanks, and Branliest if there are two answers!!
How is the streak color of a mineral best tested?
Answers
Answer:
a mineral is scraped or rubbed hardly on sandpaper or unglazed porcelain
( please mark me as brainliest that would be most appreiciated )
Answer:
The streak test is done by scraping a specimen of the mineral across a piece of unglazed porcelain known as a " streak plate."
Explanation:
The "streak test" is a method used to determine the color of a mineral in powdered form. The color of a mineral's powder is often a very important property for identifying the mineral. The streak test is done by scraping a specimen of the mineral across a piece of unglazed porcelain known as a " streak plate."
How are the alleles for sex-linked traits inherited
Answers
8. All the abiotic and biotic factors that interact with each other is called
a. A habitat
b. An ecosystem
C.A Niche
d. Commensalism
Answers
Answer:a niche
Explanation:
Which is not a benefit of maintaining sustainable forest ecosystems?
Select one:
O a. Empty space on which to build homes
b. Habitat for thousands of species
c. Reduction of erosion in watersheds
Answers
The correct answer as to which is not a benefit of maintaining sustainable forest ecosystems would be empty spaces on which to build homes.
An ecosystem refers to a network of communities interacting together as a unit. A forest ecosystem, therefore, is a community of different plants, animals, and microbes interacting together and with their physical environment as a unit.Sustainable forest ecosystem is a system of managing forest resources in such a way that the ecological processes and functions provided by the forest do not depreciate. The ecological functions of forest ecosystems include the provision of foods, drugs, and raw materials for man, protection of watersheds, provision of habitats for other species, and playing important roles in the stability of climates.Hence, not maintaining forest ecosystems in a sustainable way means that some of the functions they perform such as the provision of habitats for species and reduction of erosion in watersheds would be lost.
The only option that is not a benefit of maintaining sustainable forest ecosystems is A.
More about forest ecosystems can be found here: https://brainly.com/question/24258058
Easy Question. Will mark brainliest.
Considering the impacts and benefits of bioprospecting, which of the following describes the most likely impact?
It could be harmful to the ecosystem.
It may make additional types of medical treatments available.
It is more expensive than creating synthetic compounds.
It provides additional variety of known chemical compounds.
Which of the following strategies are used in biotechnology to solve a problem?
I. Genetic engineering
II. Biomimicry
III. Biochemical engineering
I only
II only
I and II only
I, II, and III
Answers
Question 1 (True/False Worth 2 points)
(04.02 LC)
During photosynthesis, light energy is converted to chemical energy.
True
False
Answers
Answer:
True
Explanation:
the thermal engery from light makes the plant go through a proccess that make glucose aka chemical energy
7. Ecological relationship in which two or more organisms depend on the same
limited resource.
a symbiosis
b. predator
c prey
d competition
Answers
Answer: symbiosis
Explanation:
Intimate association of organisms of different species to mutually benefit in their vital development.
Answer:D
ExplanationFor limited resources , always compitition occurs between species
The process of transcription, which takes place in the nucleus of a cell, what is occurring?
Answers
Answer:
It uses DNA as a template to make an RNA molecule.
Explanation:
Answer:
It uses DNA as a template to make an RNA molecule. RNA then leaves the nucleus and goes to a ribosome in the cytoplasm, where translation occurs.
Explanation:
Can someone describe how the lac operon functions, and explain how it permits E. coli to produce the enzymes needed to break down lactose when it is present in the bacterium?
Answers
Answer:
shawtylikeamelodyinmyheadthatixantkeepout
Which directional terms best describe the location of the sternum in relation to the vertebral column? in the axial region of the body, inferior to the vertebral column in the appendicular region of the body, anterior to the vertebral column in the appendicular region of the body, superior to the vertebral column in the axial region of the body, anterior to the vertebral column
Answers
Answer:
Anterior
Explanation:
In anatomical terminology there are several words to indicate the position or part of the body that is being mentioned in a more specific and precise way, a group of these terms are called directional terms, they focus on the position of a specific part, one of the words in this group is "anterior" it basically means "in front of". The sternum is in front of the vertebral column.
The sternum, also known as the breastbone, is located in the middle of the thoracic (chest) region of the axial body. The correct answer is: In the axial region of the body, anterior to the vertebral column.
The axial region refers to the central part of the body, which includes the head, neck, and trunk. In this case, we are specifically referring to the trunk region where the sternum is located. Anterior means towards the front or the ventral side of the body. In anatomical terms, the front side of the body is considered the anterior side.
Sternum is positioned anteriorly, meaning it is in front of or facing the front of the body. In relation to the vertebral column, which is part of the axial skeleton and runs along the posterior (back) side of the body, the sternum is anterior.
Therefore, the correct answer is: In the axial region of the body, anterior to the vertebral column.
For more details regarding the sternum, visit:
https://brainly.com/question/14559455
#SPJ2
If a star is very cool and very dim, what category does it belong to?
If a star is very cool and very bright, what category does it belong to?
Answers
2). Supergiants- a little bigger, cooler and bright
Answer:giants
Explanation:
A giants star is smaller and cooler. Meaning it is cool and less large than other categories.
PLEASE HELP!! IS A SEMESTER TEST!!! GIVING AS MANY POINTS AS I CAN!!
What process is this?
1) alcoholic fermentation
2) glycolysis
3) Krebs cycle
4) ETS reactions
Thank You!
Answers
Answer: OPTION 3, krebs cycle is the answer
Examine the false statement.
Atomic radius increases when moving right across the periods of the periodic table.
Choose the rewording that makes the statement true.
Atomic radius decreases when moving right across the periods of the periodic table.
There is no consistent trend for the atomic radius of elements.
Atomic radius increases when moving up the groups of the periodic table.
Atomic radius stays the same when moving right across the periods of the periodic table.
Answers
Answer:
Atomic radius decreases when moving right across the periods of the periodic table.
Hope this helps you
