Answer:
that last one
Explanation:
I need help on this ASAP!! Cellular respiration and photosynthesis
Answer:
1 and 3
Explanation:
Which of the following courses might a genetic engineer take in college?
Answer:
Explanation:
Undergraduate courses in genetic engineering are limited; undergraduate students wishing to study genetic engineering often enroll in biological science, genetic biology or chemistry degree programs, which may include relevant elective course options.
If you are driving at 45 miles/hour for 2 hours, how far will you have travelled?
Answer: 90miles
Explanation: u would do 45x2=90m
thats the real answer
Answer:
90 miles
Explanation:
You need to multiply 45 x 2, which is 90.
Hope this helps!! (Give Brainliest if possible!!)
Put the steps of seafloor spreading in order from first to last.
Rock moves outward
A crack forms
Magma hardens
Magma pushes upward
Answer: a crack forms, magma pushes upward, magma hardens, rock moves outward.
Answer:
image
Explanation:
how are bony fish different than the standard fish you may see at the aquarium or market Describe some key characteristics.
Answer:
At aquarium are usualy Cartilaginous fishes.
Explanation:
Cartilaginous fish have cartilage skeletons, while bonefish have a skeleton that mainly consists of bone.
Bonefish:
Their endoskeleton is completely bone.They have the previous opening of the tipThey can be freshwater or sea fishCartilaginous fish:
They are predominantly cartilated in their endoskeletonTheir exoskeleton is placoid (very small denticles coated with lots of sharp enamel)The mouth of these fish is located in the middleWhere do spindle fibers come from
Spindle fibers are formed from microtubules with many accessory proteins which help guide the process of genetic division. Each spindle fiber forms during cellular division near the poles of the dividing cell. As they extend across the cell, they search for the centromere of each chromosome
Answer:
Spindle fibers are formed from microtubules with many accessory proteins which help guide the process of genetic division.
Explanation:
Spindle fibers are formed from microtubules with many accessory proteins which help guide the process of genetic division.
Which item should you NOT put in your compost pile? A. food scraps B.autumn leaves C.wood chips D. plastic
Answer:
Plastic
Explanation:
Plastic should not be in your compost pile because plastic does not decompose.
The National Cancer Institute is not regulated by the government.
True
False
Answer:
false it is regulated by the government
Explanation:
Order of DNA Replication
The order of Replication include the following:
DNA helicase unwinds DNA.Replication fork is formed.DNA polymerase attaches to primer.DNA polymerase adds nucleotides (5' to 3').Okazaki fragments bound by ligase.DNA replication involves the production of two copies of DNA from one
DNA. The enzyme known as helicase helps to unwind DNA into single
strands after which a replication fork is formed from the two single strands.
DNA polymerase attaches to the primer and the DNA polymerase adds
nucleotides to the leading strand of DNA in the 5' to 3' direction. Okazaki
fragments, which are small fragments of DNA are bound together by ligase
enzyme to complete the process.
Read more about DNA replication here https://brainly.com/question/20451652
Temperatures are low at the top of a thunderstorm cloud. Based on this evidence, which of the following commonly forms at the top of a thunderstorm cloud?
A. acid rain
B. air molecules
C. ice
D. oxygen
Thunderstorm cloud have low temperature at the top of the them, ice is formed in the thunderstorm. Thunderstorm clouds are the rain-bearing clouds. Thus, the correct option is C.
What is Thunderstorm cloud?Thunderstorm clouds are the rain-bearing clouds that also produces lightning. Thunderstorms are dangerous. Every type of thunderstorm produces lightning.
The thunderstorm clouds are menacing looking multi-level clouds, with heights extending up to the sky in towers or plumes. More commonly known as thunderclouds. It is the only cloud type that produces hail, thunder and lightning.
There are three basic ingredients required for the development of thunderstorm, which are moisture, an unstable atmosphere, and some way to start the atmosphere moving. However, the moisture is necessary component to produce the thunderstorm clouds and precipitation.
Therefore, the correct option is C.
Learn more about Thunderstorm here:
https://brainly.com/question/10928597
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What are the DNA base pairs?
Need asap
Answer:
I hope i helped
Explanation:
A base pair (bp) is a fundamental unit of double-stranded nucleic acids consisting of two nucleobases bound to each other by hydrogen bonds. They form the building blocks of the DNA double helix and contribute to the folded structure of both DNA and RNA. Dictated by specific hydrogen bonding patterns, "Watson–Crick" base pairs (guanine–cytosine and adenine–thymine) allow the DNA helix to maintain a regular helical structure that is subtly dependent on its nucleotide sequence. The complementary nature of this based-paired structure provides a redundant copy of the genetic information encoded within each strand of DNA. The regular structure and data redundancy provided by the DNA double helix make DNA well suited to the storage of genetic information, while base-pairing between DNA and incoming nucleotides provides the mechanism through which DNA polymerase replicates DNA and RNA polymerase transcribes DNA into RNA. Many DNA-binding proteins can recognize specific base-pairing patterns that identify particular regulatory regions of genes.
anyone wanna help I'm stuck?
Fill in the blank. Nonvascular plants are also called________.
Answer:
Nonvascular plants are also called bryophytes.
A single change in the sequence of nitrogenous bases in a DNA molecule would most likely result in
Answer:
A gene mutation
Explanation:
the distance from Earth to the moon is about 384,400 km. How many light-years is this?
Answer:
10-8
Explanation:
Can someone please help mee i need an answer that’s not from the internet
How does the composition of the cell membrane help regulate the movement of substances into and out of the cell?
Answer:The primary function of the plasma membrane is to protect the cell from its surroundings. Composed of a phospholipid bilayer with embedded proteins, the plasma membrane is selectively permeable to ions and organic molecules and regulates the movement of substances in and out of cells.
Explanation:
Which graph best represents directional selection?
-Graph A
-Graph B
-Graph C
Answer:
it is a i just did it
Explanation:
Answer:
B - the second option is the correct answer
Explanation:
I'm right trust me
What are the gametes in females?
Answer:
eggs
Explanation:
Answer:
this is the correct answer I think
I will mark u as brainliest correct answer only
Tiger frogs have similarities in their mitochondrial DNA that are not shared by other frog species
Answer:
I believe the answer is D.
Explanation:
Hope this helps! ^^
When observing an organism's phenotype, how can we predict the
genotype?
Which contributes most in supporting life on the deep ocean floor?
O A. cold water temperatures
O B. extreme water pressure
O
C. hydrothermal vents
O
D. lack of predators
I need help i don’t know this :(
Answer:
I think D
Explanation:
dahil yan yung totoo na answer
Describe the fossils found in the top layers of the Grand Canyon.
Answer:
Sedimentary fossils/rocks
Explanation:
The sedimentary rocks exposed throughout the canyon are rich with marine fossils such as crinoids, brachiopods, and sponges with several layers containing terrestrial fossils such as leaf and dragonfly wing impressions, and footprints of scorpions, centipedes, and reptiles. Sedimentary rocks are formed from pre-existing rocks or pieces of once-living organisms. They form from deposits that accumulate on the Earth's surface. Sedimentary rocks often have distinctive layering or bedding.
Explain how biochemical evidence, including DNA, helps scientists to learn about early life on Earth.
Why would organisms evolve to HAVE vestigial body parts
Explanation:
Structures that have lost their use through evolution are called vestigial structures. They provide evidence for evolution because they suggest that an organism changed from using the structure to not using the structure, or using it for a different purpose..
Hope it will help :)
What do all of these samples have in common?
Answer:
They are all fossils
Explanation:
What is the role of microfilaments in cell division?
Answer:
Explanation:
Another important function of microfilaments is to help divide the cell during mitosis (cell division). Microfilaments aid the process of cytokinesis, which is when the cell “pinches off” and physically separates into two daughter cells.
Answer:
The pull the cell membrane in.
Explanation:
I took the quiz.
iodine solution turns blue-black in the presence of starch. Did any of the onion cells contain starch?
Answer:
This is prolly late but the cell wall I think
Explanation:
what type of boundary is the arabian and eurasian plate?
Answer:
The Zagros and Makran Mountains in Iran and the Taurus Mountains in southern Turkey are the eastern and northern boundaries of the Arabian Plate, which are convergent plate boundaries that represent the zone of collision between the Arabian Plate and the Eurasian plate.
The northwest by a left-lateral transform fault boundary.
To locate positions on Earth's surface, scientists use units called
A pixels
B keys
C. contours
D. degrees
Answer:
D. Degrees
Explanation:
Answer:
Degrees
Explanation:
Degrees of latitude identify far north or south. Degrees of Longitude locate far east or west.
