What would happen if temperature of the sun increased by a billion degrees?
Natural selection means one trait is better than another and is selected for.
Answer: Natural selection means that traits that offer an advantage will most likely be passed on to offspring; individuals with those traits have a better chance of surviving. Evolution occurs by natural selection.
whats a structural observation for a leaf and the flower (red tulip)
Answer:
All tulips have a perianth composed of six petals and six sepals. Sepals are the small leaf-like structures at the bottom of the flower that once protected the flower bud.
Tulips are classified as perfect and complete flowers, which means the tulip structure contains both male and female parts. Each blossom contains six male reproductive organs called stamens. Stamens are composed of a filament topped by a pollen sac called an anther.
Each flower also contains a three-lobed female part called a pistil. Inside the pistil, a tube called a style connects an ovary to a stigma, a receptacle that collects the pollen during the fertilization process. Birds, insects and wind carry the pollen from the anther to the stigma. Once fertilized, fruit and seeds form inside the ovary.
Explanation:
I hope the picture helps as well.
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Why is it necessary for organisms to undergo the process of respiration?
Respiration helps organisms capture vitamins from sunlight.
Respiration creates energy that is used for growth and repair.
Respiration limits organisms’ losses of water and oxygen.
Respiration constructs proteins needed for life’s functions.
Answer:b
Because ever living organism needs energy for growth and repair and through the process of respiration we can get that energy
Explanation:
How can oil spills affect the ability of sea birds to access resources such as food and shelter? How will other animals that depend on birds for food be affected?
Answer:
An area affected by an oil spill can become unhabitable for the sea birds' source of food because of toxic poisons and in turn, make it uninhabitable to the sea birds. The animals that depend on the birds for food will have fewer available options for prey and their population may lower. If the area affected by the oil spill has low biodiversity it will have a great effect on the food web.
Whether you think it is a good solution or not? Explain why
Answer:
yes
Explanation:
whether you think it is a good solution or not? Explain why
Answer:
So it's easy to think that this section, on defining and analyzing the problem, ... Then, we'll talk about whether or not you really want to solve the problem, or whether ... But this is the legwork, the foundation on which you'll lay effective solutions.
Explanation:
How do you think having specialized cells is an advantage for multicellular organisms?
Answer:
These cells are considered the building blocks of life. ... Unlike in unicellular organisms, which can only perform only one function, specialized cells in multicellular organisms allow an organ system to work harmoniously with the other systems in our body.
Explanation:
Please help me with this!
Answer:
B: sample 4
Explanation:
This is because amino acids are basic units for proteins
Name:
organ A:
process B:
Cell C:
Name the hormone that promotes:
the growth of follicle:
process B:
DIAGRAM IN THE PICTURE!
LINKS= REPORTED
CORRECT ANSWER GETS BRAINLIEST!
Answer:
FSH(Follicle Stimulating Hormone) and LH(luteinizing Hormone) promotes the growth of follicle.
Explanation:
A is uterus
c is corpus luteum
Which of these is NOT true about natural selection? A. Natural selection only applies to heritable traits. B. Natural selection usually occurs over a short period of time. C. Natural selection occurs to populations not individuals.
Answer:
I'm pretty sure it's B
Explanation:
I'm sorry if it's not but I'm almost positive.
Please help!!! Question on picture :3
Answer:
The answer is C
list two background experiences/training opportunities that would be influential to a city planner
Answer:
business and pharmacist
Explanation:
those are everyday thing your around
How do surface ocean currents, such as the Gulfstream, affect global temperatures?
A. They move thermal energy from the equator to the mid latitudes
B. They move thermal energy from the poles to the equator.
C. They move thermal energy from east to west along the equator
D. They move thermal energy from the midlatitudes to the equator
What happens when energy interacts with carbon dioxide or methane to cause an increase in gases on Earth Surface?
Answer:
well the atmosphere would absorb and release by greenhouse gases and the Earth's temperature would be freezing but it's all a part of a natural process hope this helps
Where are fats, carbohydrates, and proteins broken down into particles small enough to be absorbed into the body?
Hint: These enzyme-rich juices break the fat molecules down into fatty acids
and glycerol for easier absorption into the body.
The enzymes also carry out the final deconstruction
of proteins into amino acids
and carbohydrates into glucose.
This happens in the small intestine's lower regions,
the jejunum and ileum,
which are coated in millions of tiny projections called villi.
Options:in the stomach
in the illium
in the duodenum
in the jejunum
Answer:
Duodenum (option 3)
Explanation:
Digestion of carbohydrates, proteins, and fats continues in the small intestine. Starch and glycogen are broken down into maltose by small intestine enzymes. Proteases are enzymes secreted by the pancreas that continue the breakdown of protein into small peptide fragments and amino acids.
The duodenum is the first section of the small intestine and is the shortest part of the small intestine. It is where most chemical digestion using enzymes takes place
LOOK AT THE QUESTION ON TOP AND EXPLAIN WHY IS THAT SOLUTION NEEDED
Help me, no links or will be reported.please give a relatable proper answer.will give the brainliest
Answer:
I suppose it's liquid as the rocks come out of the volcano I the form of molten magma
Write the chemical formula for (2) Nitrogens + (3) Hydrogens + Oxygen
Answer:..
N2H30 OR O2
What could you make or do to make sure your bean plants stay upright and don’t fall down?
Answer:
I got this off of g o o g l e
Explanation:
I put pairs of small fence posts (one on each side) down the row. I then tied twine to the fence post and ran it on either side of the plants. This keeps them from falling over to the side. If you plant thick enough they won't fall to the front or back.
What is the result of cell reproduction?
Answer:
answer should be A, hope this helps!
The branches of the bronchial tree lead to different lobes in the lungs.
True or False
Use evidence form the web AND use your OWN words
Answer:
True
Explanation:
It is divided into three lobes and each lobe is supplied by one of the secondary bronchi. The left lung is longer and narrower than the right lung.
Draw HIGHLIGHT COLOR Without color Yellow Green Blue Pink a line graph that represents the relationship between speed and kinetic energy in Experiment 1. Make sure to give the graph a title and label the x- and y-axes, including units. Remember that in this experiment, mass is constant. Brush: 5▼ ▼ Ω ¼ Arial▼
Answer:
Dude We the people can't answer this
make a food chain with a coyote being on top
Please help!!!!!!! :3
Answer:
The Answer is D
Answer:
its d
Explanation:
cell(s) a unicellular organism only has one cell but the end of the last word on d says cells so that is the correct one :3
Which of the following does not belong?
A) plants
B) herbivores
C) autotrophs
D) producers
Answer:B
Explanation:plants are autotrophs i.e self food producing, producers as well while Herbivores are plant eating organisms so they are not belongs to Plants.
Which is an example that separate organ systems in the human body are interacting with one another?
A. Muscles shivering in response to sensing of cold environment
B. Storing waste products for later elimination
C. Exchanging of gases with the atmosphere
Answer:
B
Explanation:
sorry if im wrong but i believe its B because its the only thing that happens inside the body with organs vs the other answers using an out side force
Answer: I don't want to guess something and then it be wrong so I'll leave it up to you. Hope it helps. <3
All of your body systems have to work together to keep you healthy. Your bones and muscles work together to support and move your body. Your respiratory system takes in oxygen from the air. It also gets rid of carbon dioxide.
Explanation: Communication among organ systems is controlled mainly by the autonomic nervous system and the endocrine system. The autonomic nervous system is the part of the nervous system that controls involuntary functions. For example, the autonomic nervous system controls heart rate, blood flow, and digestion.
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Answer:
Dire wolves- these wolves had long ulna and radius bones to support the wolve's need to run for extended periods of time to hunt animals. The distal bones allowed the wolves to keep the wolf balanced and helped ensure the body could handle running on land
the fruit bat- the small yet long and thin ulna, radius, and distal bones of the fruit bat ensure the bat is light enough to fly quickly and avoid weighing down the bats wings. the light bones allow the bat to fly quickly as the bats do not require strong bones to run like the dire wolf
Komodo dragons (a lizard species) and red-tailed boas (a snake species) are both reptiles. They share a common ancestor population that lived about 250 million years ago, but they have been separated in different environments, with different food sources, for millions of years. Komodo dragons and red-tailed boas have some shared structures. They also have some differences in their structures.
1.Why do Komodo dragons and red-tailed boas have some shared structures and some different structures?
Komodo dragons and red-tailed boas have some shared structures because they both evolved from a common ancestor population that lived about 250 million years ago.
What is the difference has come over the time in these species?Over time, as these two species separated into different environments with different food sources, they underwent separate evolutionary trajectories that led to differences in their structures. However, many of the underlying genetic and developmental mechanisms that produced their ancestral structures are still present in both species.
For example, both Komodo dragons and red-tailed boas have scales, which are a common feature of reptiles. Scales serve to protect the skin from abrasion and injury, as well as to reduce water loss. They also both have a vertebral column, which provides support for the body and protects the spinal cord.
At the same time, Komodo dragons and red-tailed boas have differences in their structures because they evolved in different environments and have different feeding strategies. Komodo dragons are large, carnivorous lizards that use their sharp teeth and powerful jaws to hunt and kill prey, while red-tailed boas are constrictor snakes that use their muscular bodies to suffocate and swallow their prey whole.
As a result, the structures of their jaws, teeth, and digestive systems are adapted to their respective diets and hunting strategies, and differ in significant ways.
Overall, the shared and different structures between Komodo dragons and red-tailed boas reflect both their common evolutionary heritage and their divergent evolutionary trajectories.
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what is the term for water that moves across the surface of the land and enters streams and rivers?
NEED ANSWER ASAP <3
Answer:
Its the hydrologic cycle
Explanation:
Hopefully this helps!!! Im srry if it isn't
Answer:
Runoff
Explanation:
Runoffs are excess water that flow across the land and can eventually join up with bodies of water.