HELP IM TIMED!!! WILL GIVE BRAINLIEST!!!! Harold makes a Venn diagram to help him compare and contrast mitosis and meiosis. Which label belongs in the region marked Z? Forms diploid cells Creates an even number of cells Includes two rounds of cell division Duplicates body cells.
Answer:
Includes two rounds of cell division
Explanation:
Answer this question (30 points),
Describe the order of the cell cycle and what happens during interphase, mitosis, and cytokinesis. (Must include all; Must make sense!)
Please HELP ME!!! IT'S URGENT!!! Please answer this! I'm giving out 85 Points! Don't take the points and leave without first answering my question!
Which of the following is the correct level of organization from simple to complex?
A. organism - organ - tissue - cell
B. cell - tissue - organ - organism
C. tissue - organ - organism - cell
D. cell - organ - tissue - organism
Which statement is NOT part of the kinetic theory?
all matter is made up of particles
particals collide with each other and their container
particals of matter are locked into permanent positions
Answer:
im almost 100% sure its the last one "particles of matter are locked into perm positions"
Explanation: because think ab evaporation, and think ab how particles in matter can move durin kenetic energy
If the Earth took longer to complete a revolution, how would it affect a Solar day and a Sidereal day?
Which of these is the deepest part of the ocean floor? (2 points)
guyot
seamount
abyssal plain
ocean trench
Answer:
Its D
Explanation:
1. The study of relationships between
different organisms and their
surroundings is called
A. ecology
B. environment
C. chemistry
D. geology
2. Which is the best description of
mutualism?
A. When two organisms eat the
same food
B. When two organisms rely on
each other for survival
C. When two organisms both get
energy from the sun
D. When two organisms compete
with each other
3. Which of the following relationships
from the passage best represents
predator/prey?
A. Bees and flowers
B. Owls and mice
C. Beavers and fish
D. Fish and water
Describe the process of decomposition. (hurricane sandy 2012)
Please help if you're good at science/ biology.. I NEED A 100!! (7th grade) Explanation plss! (I'll mark brainiest if right!)
Answer:
3. The valves, 7. Aorta
Explanation:
The previous answer you were given is incorrect. The alveoli are not arteries nor do they carry blood anywhere. They're air sacs within the lungs.
Discuss the similarities and differences between whale flippers and flukes and fish fins, using the scientific terms "homologous structures" and "analogous structures" in the discussion.
Answer:
The whale's flipper and tail flukes and fish fins are analogous structure as they have different structural formation but they perform the same function. Flipper and tails are locomotory organs in the whale and helps the whale in propelling similarly fins in the fish assist the fish in swimming.
please mark as brainliest
Michelle and Juan are working on a science project. They take a large glass jar, fill it with some damp paper towels, and then with seeds. They place this jar near a window. After a few days, they see that the seeds germinate and produce stems growing upward. Next, they moisten the towels again and lay down the jar on its side. What are they most likely to observe about the stems after turning the jar on its side?
A: Grow sideways in their new position
B: Start growing downward in their new position
C: Stop growing more than they have already grown
D: Start growing upward in their new position
ASAP NEED WITHIN 25 MINUTES WHOEVER IS CORRECT WILL MARK BRAINLIEST SHOW PICTURE AND DRAWING PLEASE NO WORDS. IF USED FOR POINTS WILL GET REPORTED
Use the drawing tool to modify the model, showing the direction of prevailing winds in the Northern Hemisphere and convection currents. Label hot and cold air on your convection currents.
Answer:
THE PICTURE ATTACHED- (sorry for the words)
Explanation:
Which of the following stages of complete metamorphosis involves a period of continuous
eating?
A. pupa
B. adult
C. egg
D. larva
Answer: I think it's A
Explanation: Butterflies, moths, beetles, flies and bees have complete metamorphosis. The young (called a larva instead of a nymph) is very different from the adults. It also usually eats different types of food. There are four stages in the metamorphosis of butterflies and moths: egg, larva, pupa, and adult.
Hope this helps :D
Answer:
A.) The pupa
Explanation:
A student wants to germinate seeds over the winter, which two conditions does she need to provide for the seeds? EXPLAIN THEA NSWER AND I WILL GIVE BRAINLIEST.
A). Soil
B). Moisture
C.)Warmth
D.) Fertilizer
This is science, but that is not an option to choose
Please help me with number two
Answer:Animals in the desert are adapted to the hot climate.
Most live underground to stay cool.
Explanation:
1. Describe the flow of energy to killer whales.
2. If killer whales were removed from the ecosystem, how would it
impact the other organisms?
3. What would you expect to happen if the algae population
increased?
4. Describe how the fish population would change if the seal
population decreased.
The killer whales have a tremendous flow of energy as the whale eats and consume more protein and a nutrient-rich diet.
What is a killer whale?1. A killer whale is also called an Orca and a toothed whale. The whale is the largest member of the killer whale specie and has tremendous flow of energy due to they fed on small and large aquatic forms.
2. If the whale is removed from the ecosystem then the food chain will get disturbed and there will large growth of other species of fish will be in abundance.
3. If the algae increase the oxygen in the lakes and seas will be depleted and other species will be impacted as the fish popuaion may get reduced.
4. if there a change in seal popualtion then popualtion of fish will double itself and again distub the food web.
Find out more information about killer whales.
brainly.com/question/9177043
Why do organisms with one color produce few offspring than those with multiple colors?
Answer:
atural selection can cause microevolution (change in allele frequencies), with fitness-increasing alleles becoming more common in the population.
Fitness is a measure of reproductive success (how many offspring an organism leaves in the next generation, relative to others in the group).
Natural selection can act on traits determined by alternative alleles of a single gene, or on polygenic traits (traits determined by many genes).
Natural selection on traits determined by multiple genes may take the form of stabilizing selection, directional selection, or disruptive selection.
Explanation:
Explain this to me please
Why do organisms with one color produce few offspring than those with multiple colors?
Answer:
The answer is literally nature selection.
Explanation:
It just depends on it.
Help please? Im stuck.
Just say A, B, C, or D. Thanks!
The test: To understand if the ACTN3 protein affects running ability, researchers conducted a test. They recruited a group of competitive runners and measured the level of ACTN3 protein molecules each runner had in their bodies. Then, they had the runners participate in a sprint (a short-distance run). During the test, the runners sprinted as fast as they could for 100 meters.
Evidence: Scientists found that the runners who sprinted the fastest had the highest amount of ACTN3 protein molecules in their bodies.
Do you think that this evidence shows that the ACTN3 protein determines running ability? Explain your ideas using the words protein, trait, and feature in your response.
Answer:
The ACTN3 gene encodes the alpha-actinin-3 protein which is present in fast-twitch muscle fibers. ... Although having one or two variant forms of the ACTN3 gene does not have any harmful effect, an individual's ACTN3 genotype does affect their athletic ability.
hope that helped
Explanation:
Answer:
The ACTN3 gene encodes the alpha-actinin-3 protein which is present in fast-twitch muscle fibers. ... Although having one or two variant forms of the ACTN3 gene does not have any harmful effect, an individual's ACTN3 genotype does affect their athletic ability.
Label the angle of incidence and the angle of reflection in the Figure below.
In the picture, I have highlighted the angle of incidence blue and the angle of reflection red.
hope this helps :)
Angle of incidence refers to the angle between the incident ray and the normal, while angle of reflection represents the angle between the reflected ray and the normal.
Thus, angle of incidence is the angle formed by the incident ray which is the light beam flowing in and the normal which is a line perpendicular to the surface at the point of incidence. The angle of reflection, denoted by the symbol r, is the angle between the normal and the reflected ray of light (the ray of light that bounces off the surface).
The angle of incidence and angle of reflection are equal, according to the law of reflection. The angle at which light reaches a surface and the angle at which it reflects off of it are identical. This fundamental concept describes how light interacts with surfaces, such as mirrors or smooth objects.
Learn more about the law of reflection here:
https://brainly.com/question/24252344
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Drag each tile to the correct box. Place the items in order from highest to lowest degree of internal organization.
tissue
organ system
organ
cell
↓
↓
↓
Labeling the Heart. Plsss help me this was due yesterday!! (I'll mark brainiest!!)
1.______________
2.______________
3.______________
4.______________
5.______________
6.______________
7.______________
8.______________
9.______________
10._____________
11.______________
12.______________
13.______________
14.______________
Answer: there you are.
A large volcanic eruption can produce a cloud of ash that can impact the world's climate for some time. A cloud of ash that blocked out the sun for four months would MOST LIKELY have which of these effects?
A) higher temperatures on Earth and increased rates of photosynthesis
B) large amounts of precipitation and flooding of coastal areas
C) lower temperatures and slower rates of plant growth
D) high rates of extinction among reptiles and amphibians
Answer: C
Explanation: ash prevents sunlight from reaching the earths surface therefore lowering the temperature.
Please help me with this
Answer: the plants get there energy and nutrients from the sun/ sunlight, if the hawks were removed from the ecosystem the rabbits and snakes population would grow higher.
Explanation:
How is weathering a result of interactions between Earth's four systems?
Are all resources distributed evenly throughout the world?
plss help fast
Answer:
Natural resources are not evenly distributed all over the world. Some places are more endowed than others — for instance, some regions have lots of water (and access to the ocean and seas). Others have lots of minerals and forestlands. Others have metallic rocks, wildlife, fossil fuels, and so on.
Explanation:
can i get some help with these 3 questions .
Answer:
1. D. Burning Coal and Natural Gas
2. D. Larger; Louder
3. D. It has a lower pitch and is quieter than the first note.
Explanation:
Not 100% certain of number 3, but I'm pretty certain it is correct. 1 and 2 are for sure correct.
