Answer:
epididymis
Explanation:
C. epididymis
good luck!
How can a chemical reaction be sped up?
Select from the drop-down menu to correctly complete the statement.
Increase the
to allow the reaction to happen with more energy.
Answer:
Add a catalyst
Explanation:
A chemical reaction can be sped up by many factors. ... Add a catalyst (A substance that reduces activation energy, speeding up the reaction) Increase the concentration of reactants. Increase the concentration of catalysts
7th Grade Science Homework =﹏=
everything is on the screenshots! ^w^
and the 3rd screenshot is there to help with questions 4 & 5! ^w^
Answer:
Explanation:
1. C
2. D
3. B
4. D
5. A
(im in biology rn)
drop the snap and i gotchu with whatever
TWENTY-FIVE POINTS:
A student wrote the following response to the question, What are elodea plants made of?
Elodea plants are made of cells, cell walls, cytoplasm, and chloroplasts.
His friend told him that he forgot to include the levels of complexity.
Improve on the first student's response, keeping in mind his friend's suggestion.
Answer:
"Elodea plants have a complex structure, composed of specialized cells that work together to perform specific functions. The cells are made up of several organelles, including cell walls, cytoplasm, and chloroplasts. These organelles play specific roles in the plant's overall function - cell walls provide support and protection, chloroplasts are responsible for photosynthesis, and cytoplasm contains various other structures, such as mitochondria, that are crucial for energy production and cellular respiration."
Explanation:
The first student's response is correct in identifying that Elodea plants are made up of cells, cell walls, cytoplasm, and chloroplasts. However, to address his friend's suggestion about levels of complexity, we can add some additional information.
Elodea plants have a complex structure that goes beyond the individual organelles that make up the cells. Elodea plants are classified as multicellular organisms, which means they are made up of many specialized cells that work together to perform specific functions. These cells are organized into tissues, organs, and systems, each with its own specific role in the plant's overall function. For example, the chloroplasts within the cells of Elodea plants are responsible for photosynthesis, while the cell walls provide support and protection. Additionally, the cytoplasm within each cell contains various structures, such as mitochondria, that are crucial for energy production and cellular respiration.
:
Explain how the cell is like a city.
Answer:
Organelles are like buildings: Just as buildings in a city have different functions, the organelles in a cell have different functions. For example, the nucleus is like a city hall, which controls and regulates the activities of the city. Mitochondria are like power plants, generating energy for the cell.
Cell membrane is like a city border: Just as a city has borders that regulate what enters and exits the city, the cell membrane controls what enters and exits the cell.
Cytoplasm is like a city streets: Just as streets connect buildings and allow for movement within a city, the cytoplasm allows for movement of organelles within the cell.
Ribosomes are like factories: Just as factories produce goods in a city, ribosomes produce proteins in the cell.
DNA is like a city blueprint: Just as a city has a blueprint that guides its construction and development, DNA contains the instructions for the cell's growth and development.
Enzymes are like city workers: Just as workers in a city perform different functions, enzymes in the cell catalyze chemical reactions and perform different functions.
Overall, the cell is a complex and organized structure, much like a city, with different parts working together to perform various functions necessary for survival.
where did the name '' hamster'' probably come from?
A. The animal was discovered by a person named Hamm.
B. People thought the animals looked like little hams.
C. It comes from a word meaning ''tiny''.
D. It comes from a word meaning ''to hoard''.
Answer:European Hamster
Smallest breed
Roborovski hamster
Stout-bodied rodents,
with tails shorter than body length, and have small, furry ears, short, stocky legs, and wide feet.
en.wikipedia.org
Popular breed
Golden hamster
They carry food in their spacious cheek pouches to their underground storage chambers. When full, the cheeks can make their heads double, or even triple in size.
en.wikipedia.org
Explanation:
heellllppp is the one i picked correct?
Answer:
yes that is correct
Explanation:
Answer:
Not even close did it's the cytoplasm
( 1 Point ) At certain times of the year, five planets can be seen from earth, including mars and
A. Juno
B. Neptune
C. Saturn
D. Uranus
( please don’t be inappropriate with option D )
At certain times of the year, five planets can be seen from the Earth in alignment. These are Mercury, Venus, Jupiter, Mars, and Uranus. So the correct option is option D.
When does the alignment of five planets occur and be seen in the sky?
Such a planetary alignment takes place when the planets come together on one side of the sun at the same time. This alignment occurs as a result of five planets coming in one line in the sky. These planets can be seen with the unaided eye and do not require a telescope to be seen from the Earth. This is because these planets are the brightest planets.
These planets change positions and go through certain phases where they can be sighted from the Earth except for Uranus which can be seen using a telescope in the evening sky. Uranus is the seventh planet in the solar system.
To learn more about planets, refer to the link:
https://brainly.com/question/13265166
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A mother and father have two daughters. The daughters have some similar and some different physical features. Which statement best explains why the daughters’ physical appearance includes both similar and different features?
A: One daughter received fewer genes than the other.
B: Each daughter received a different number of genes from each parent.
C: The daughters received a random set of genes from both of their parents.
D: One daughter received all her genes from her father, and the other daughter received all her genes from her mother
C: The daughters received a random set of genes from both of their parents.
The physical appearance of an individual is determined by their genes, which are inherited from their parents. Each parent contributes half of their genes to their offspring, and the combination of genes from both parents determines the physical characteristics of the offspring.
When the two daughters inherit genes from both their parents, they receive a random set of genes from each parent, which can result in both similar and different physical features. Therefore, statement C is the best explanation for why the daughters' physical appearance includes both similar and different features.
What could a dog living now and a cat living thousands of years ago have in
common?
O A. They have some of the same matter.
O B. They have the exact same DNA.
O C. They have the same bone structure.
O D. They have the same amount of energy.
A dog living now and a cat living thousands of years ago have the same bone structure but now differs due to evolution.
What is evolution?"Evolution is the change in the characteristics of a species over several generations and relies on the process of natural selection."Despite the fact that each dog and cat is unique and has a few anatomical differences, they all have the same basic anatomy. The carnivorans separated into two main divisions some 50 million years ago, or earlier, in the Paleocene: caniforms (dog-like) and feliforms (cat-like) (cat-like).Some of the characteristics are changed due to adaptive radiation. What do you mean by bone structure?"The skeletal composition of a human or animal."Both cat and dog have four limbs and are furred.
Hence, the correct option is C. They have the same bone structure.
To know more about evolution here
https://brainly.com/question/13326304
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The excessive use of nitrogen-based fertilizers causes runoff that increases the nitrogen content of lakes and bays. The nitrogen directly affects the aquatic ecosystem by____
Answer:
C or the third answer choice
Explanation:
If algae excessively grows on the tops of the water, it can block sunlight. That will make the underwater plants die, and the animals that eat those underwater plants will slowly have less to eat if they can't adapt quickly enough. When the algae dies, it takes oxygen with it. If it take all of the oxygen in the water, that whole ecosystem could potentially die as well.
Which example best explains the interaction of Earth’s spheres when acid rain affects trees?
The geosphere is interacting with the hydrosphere.
The atmosphere is interacting with the hydrosphere.
The biosphere is interacting with the hydrosphere and the cryosphere.
The atmosphere is interacting with the hydrosphere and the biosphere.
keep the points u earned it for helping
Answer: The atmosphere is interacting with the hydrosphere.
Explanation:
50 POINTS!
Energy is transferred into the ecosystem when
1.when bacteria absorbs nitrogen from other organisms
2. dead organisms decay and form organic matter
3. rodent prey on invertebrates
4.plants grow from the soil
Answer:
2
Explanation:
Energy is transferred between organisms in food webs from producers to consumers.
The energy is used by organisms to carry out complex tasks. The vast majority of energy that exists in food webs originates from the sun and is converted (transformed) into chemical energy by the process of photosynthesis in plants.
Answer: between organisms in food webs from producers to consumers.
Explanation:
Where do plants get the energy they need to grow? How about animals?
Answer:
plants get there angry from the sun and animals get there engery from food
What types of terms are used when creating a dichotomous key?
PLEASE HELP
Oh no! Someone/something has gotten into your science kit… the box is open with the cardboard ripped up and science equipment is smashed all over the floor. The microscope is broken into 7 pieces, shattered glass is everywhere from the broken test tubes, the direction page is all crumpled up, and there is a weird greenish looking mixture that is bubbling, smoking, and burning a hole through the floor. What happened?? Explain whether what happened to your science kit was a physical change, chemical change, or both. Write 12-15 sentences.
Answer:
Well I believe was both. First, only a person can rip and smash things. Second, the burning hole through the floor happened by a chemical change.
Explanation:
I hope this helped.
please help-
describe separation process for the galapagos islands
Answer: They separated in distance, by deep water, and tides. They isolated all new comers, and prevented many of the plants and animals from breeding.
Explanation:
calculate the net force
Answer: 40 N right
sorry if this isnt right i tried my best
what adaptations reduce competition
Answer:
An animal may adapt to a different food, something other than the food which is consumed by all the other animals of the region. This adaptation will allow it to consume something that is not eaten by its competitors, thus allowing it to be the most significant consumer of that particular food.
Answer:
Food is one of the major reasons for competition.
So if an organism is to adapt to another food type/source, competition might be reduced in the ecosystem
Science is painful I will give brainily to the correct answer :D
Answer:
a
Explanation:
Answer:
Bacteria are classified as prokaryotes because they lack a nucleus and membrane-bound organelles.
Explanation:
Really hope this helps!
What are the two branches of biology?
Answer:
virology and microbiology
Which statements describe what geologists study? Check all that apply.
oxygen and other gases that surround Earth
the solid parts of Earth
the inside of Earth
living things on Earth
the forces that affect Earth
the rocks and minerals that make up Earth
Geologists study the solid parts of Earth, the inside of Earth, the forces that affect Earth, and the rocks and minerals that makeup Earth. Hence, options B, C, E, and F are correct.
What are the roles of geologists?Geologists help identify and assess natural resources, such as oil, gas, coal, and minerals, by studying the geology of an area. They also evaluate the environmental impact of resource extraction and develop strategies for responsible resource management.
Geologists create maps of the Earth's surface and subsurface to better understand the distribution of resources, identify potential hazards, and plan infrastructure projects.
They also monitor geologic activity, such as earthquakes and volcanic eruptions, to better understand how the Earth's crust behaves over time. Hence, options B, C, E, and F are correct.
Learn more about geologists, here:
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Which will most likely result if the levels of dissolved oxygen decrease in a body of water?
A Native plant and fish species will grow and thrive in the area.
B) Native fish species will begin to decrease in population size.
C) The water temperature will begin to decrease.
D) The water level in the area will begin to rise.
1.) The scientific name always consists of two words:
Group of answer choices
Genus and species
Family and species
Species and kindom
Domain and species
2.) Puma concolor is the scientific name for an American Mountain Lion, what is the species?
Group of answer choices
Puma
concolor
mountain lion
American mountain Lion
How does an adult sponge asexually reproduce?
Answer:
Sponges are able to reproduce both sexually
Using gametes and asexually by budding
Explanation:
What are the safety issues of water that freezes and thaws?
Answer:
Water that freezes and thaws can cause several safety issues, including:
Slip and fall hazards: When water freezes on sidewalks, driveways, and roads, it can create slippery surfaces that can cause people to slip and fall, leading to injuries.
Damage to infrastructure: As water freezes and expands, it can cause damage to pipes, sidewalks, roads, and buildings. This can lead to leaks, collapses, and other structural issues that can be dangerous for people and property.
Flooding: When water thaws, it can cause flooding in low-lying areas. This can be particularly dangerous in areas prone to flooding or where there is poor drainage.
Traffic hazards: Ice on roads can make them slippery and more difficult to navigate, increasing the risk of car accidents.
Cold-related health issues: Extreme cold temperatures can cause hypothermia and frostbite, which can be dangerous or fatal if not treated promptly.
It is important to take measures to prevent and address these safety issues by taking precautions such as salting sidewalks and roads, clearing drains, and addressing leaks and other infrastructure issues promptly. It is also important to be aware of weather conditions and take appropriate precautions such as wearing warm clothing and staying indoors during extreme cold temperatures.
You just ate a salad. Describe how the components of the salad stored
chemical energy and how you will release that energy in your cells. Give as
much detail as possible! *
Ok
Answer:
We measure the energy stored in the chemical bonds in food in
Explanation:
Answer:
Cellular respiration is the process by which the chemical energy of "food" ... Carbohydrates, fats, and proteins can all be used as fuels in cellular ... When acetyl-CoA is oxidized to carbon dioxide in the Krebs cycle, chemical energy is released ... Plants use my CO2 I breath out and I use the O2 that plants give off
Explanation:
Part D
The lineage of pea plants produced round seeds for four generations. The plants that fertilized these pea plants also produced round seeds. However, in the fifth generation, the plant produced to two plants with wrinkled seeds. Can that be possible? Explain your answer using your pedigree chart.
Answer:
Explanation: black white gray black black white
Which statement BEST describes the composition of Earth’s outer core and inner core.
A. The inner core hotter and liquid, and the outer core is cooler and solid.
B. The inner core is mostly solid iron; the outer core is mostly liquid nickel.
C. The inner core is cooler because it is solid, and the outer core is hotter and liquid.
D. The inner core is solid, while the outer core liquid.
Answe .A
Explanation:
A student is studying a gray pine (conifer/gymnosperms), an apple tree and an avocado tree. After conducting research about them she discovers some similarities and differences between them. What are some of the differences and similarities she probably discovered? (Hints: think about how they reproduce)
At top speed, the fastest bicycle in the world can travel from San Jose to Morgan Hill (34.9 km) in 14 minutes and 31 seconds. What is the speed of this bicycle?
Answer: 2.41 = 1 km
Explanation: