I need the organelle and it's role in analogy.
I’ve been called the storage tank. I’m a sac filled with water, food, enzymes, and waste. I’m big in a plant and tiny in an animal.
I’m like the UPS delivery person. I deliver stuff, mostly proteins.
I’m the fluid in the cell that fills in the space, my main purpose it to hold organelles in place.
I’m found only in plant cells, I’m as green as can be, I make food for the plant using the sun’s energy.
Answer:
chlorophyll yeah yeah yeah yeah
Which of the following is evidence of the evolution of living species?
A homologous structures
B analogous structures
C vestigial structures
D all of the above
Will give braineist***************100 points************* PLS HELP ME pls have the correct answer
The picture shows human red blood cells. The human body contains about 5 million red blood cells per cubic milliliter. this means that the human body is
A) is unicellular.
B) IS MUILTICELLULAR
C) has mainly one type of cell
D)is made of nonliving matter
Answer:
B. Multicellular
Explanation:
A multicellular organism is always eukaryote and so has cell nuclei. Humans are multicellular.
Please help me I will give you the brain thing and extra points, image below.
Answer:
B
Explanation:
It starts with aluminum, a metal, and then there is silicon, a metalloid, and the rest are nonmetals, finishing with argon, a noble gas.
Answer:
The answer is A
Explanation:
In the perodic table is nonmetal to metal. Hope this helps.
this is from study Island so who ever can help me thx
KINGDON,PHYLUM,CLASS,ORDER,FAMILY,GENUS,SPECIES
Please Explain to me thank you!
What term refers to elements in group 18 that only react with other elements under special laboratory conditions?
Answer:
halogens
Explanation:
Highly organized systems like living cells should have _____.
a. High energy
b. High entropy
c. Low entropy
d. Low energy
how to remember animal tissue with mnemonics to remember ?
Answer:
kkkhknnoiioiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
Explanation:
Yo can someone help me out
Answer:
D.
Explanation:
I'm pretty sure this the answer:)
this is an english question accidently put biology
Sometimes, you can take an action that solves more than one problem at a time. Which idiom represents this idea?
A. That will kill two birds with one stone.
B. Don't count your chickens before they hatch.
C. That is the best of both worlds.
D. Every cloud has a silver lining.
HELP MEEEE I forgot the answer
The largest front part of the brain is the ________
cerebellum
cerebrum
medulla
Answer: Cerebrum
Explanation: yes
D. Answer the following questions.
4. Name three agents of dispersal. In each case, give an example of a plant whose seeds are dispersed by the agents
Answer:
Three agents of dispersal are:
Wind: Some plants have adaptations that allow their seeds to be carried by the wind. Examples include dandelions, which have feathery bristles attached to their seeds that help them float through the air, and maple trees, which have winged seeds called samaras that spin as they fall, allowing them to travel long distances.Animals: Some plants have adaptations that allow their seeds to be dispersed by animals. For example, burrs have hooks or spines that attach to the fur of animals, allowing the seeds to be carried away from the parent plant. An example of a plant that uses this method is burdock. Some fruits, such as berries, are also eaten by animals, which then excrete the seeds in their droppings, allowing them to be dispersed over a wider area. An example of a plant that uses this method is the blackberry.Water: Some plants have adaptations that allow their seeds to be dispersed by water. Examples include coconuts, which have a fibrous husk that can float on water, allowing the seed inside to be carried away by ocean currents, and water lilies, which have seeds that float on the surface of the water and are dispersed by the movement of the water.PLEASE GIVE ME BRAINLIEST!
Which parts of the compound light microscope can be used to improve the quality of the image being observed?
a.) diaphragm and fine adjustment
b.) ocular and high power objective
c.) coarse adjustment and low power objective
d.) ocular and diaphragm
Please hurry!!!
4.If carbon dioxide is removed from a plant’s environment, what would you expect to happen to the plant’s production of high-energy sugars?
a. More sugars will be produced.
b. Fewer sugars will be produced.
c. The same number of sugars will be produced but without carbon dioxide.
d. Carbon dioxide does not affect the production of high-energy sugars in plants.
Answer:
correct answer would be B, Fewer sugars will be produced.
Explanation: :}
At the end of which era did the dinosaurs become extinct?
A. Jurassic
B. Mesozoic
C. Paleozoic
D. Cenozoic
The image shows a paramecium and a bacterium. One of these organisms is very good at rapidly adapting to environmental changes because it has the ability to take in stray genetic information from the environment. Which structure allows the organism to do this?
Answer:
The bacteria forms new kind of cells to adapt to a new environment. This adaptation is under tight genetic control, involving the expression of multiple genes.
the bacteria need to adjust their enzyme levels in order to quickly benefit from the nutrient mix that is currently available in the surrounding.
If the living environment undergoes a sudden change, the bacterium's own production of proteins has to fulfill these changes in an effective way.
What is the main job of the cell?
Choose ONE option from below
A- Make Proteins
B- Photosynthesis
C- Make Chloroplasts
D- Absorb Water
Answer:
The main job of cells is to make proteins for humans beings.
Explanation:
I am confused about your question so i answered it on my own view
mark me as brainliest if it helped you
Answer: They provide structure for the body, take in nutrients from food, convert those nutrients into energy, and carry out specialized functions. Cells also contain the body's hereditary material and can make copies of themselves.
Explanation:
Brainliest PLSSSS
PLEASE HELP-
How fast do sound waves travel under normal conditions?
A. 1100 Feet each second
B. 1100 miles per hour
C. 1100 miles each second
D. 110 feet each second
If your answer is accurate and correct, I will give brainliest!
Explain why it makes sense that the levels of estrogen and progesterone are low in blood of a female during menstruation
PLS HELP ! URGENTTT
I'LL GIVE BRAINLY
Answer:
At the beginning of the follicular phase, the lining of the uterus (endometrium) is thick with fluids and nutrients designed to nourish an embryo. If no egg has been fertilized, estrogen and progesterone levels are low. As a result, the top layers of the endometrium are shed, and menstrual bleeding occurs.
Explanation:
Suppose you were asked to research information about a potentially dangerous synthetic food product. How would you evaluate the credibility of the sources you found?
pls help me, I need this rn, thank you!
Answer:
1.) DEPED: Department of Education;
Role: Improving the quality of education
2.) DENR: Department of Environment and National resources;
Role: Conservation, management, and development of the country's environment and natural resources.
3.) DOST: Department of Science and Technology
Role: The executive department of the Philippine Government responsible for the coordination of science and technology-related projects in the Philippines
4.) DSWD: Department of Social Welfare and Development
Role: Develop, implement and coordinate social protection and poverty-reduction solutions for and with the poor, vulnerable, and disadvantaged.
5.)TESDA: Technical Education and Skills Development Authority
Role: The government agency tasked to manage and supervise technical education and skills development in the Philippines.
Explanation:
VERY LATE REPLY, SORRY!!!!
These are just some of the Philippine government agencies that are involved in protecting the environment. There are many other agencies that play a role in this important task.
What are these agencies?Department of Environment and Natural Resources (DENR): The DENR is the lead agency in the formulation and implementation of environmental policies, laws, and regulations. It is also responsible for the management of natural resources, including forests, wildlife, and marine resources.
Department of Science and Technology (DOST): The DOST conducts research on environmental issues and develops technologies to address them. It also provides technical assistance to other government agencies and the private sector in the implementation of environmental programs.
Department of Social Welfare and Development (DSWD): The DSWD provides social services to people affected by environmental disasters. It also provides assistance to communities that are vulnerable to environmental hazards.
Technical Education and Skills Development Authority (TESDA): TESDA trains people in environmental-friendly technologies and practices. It also provides certification to workers in the environmental sector.
Find out more on environment here: https://brainly.com/question/24182291
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PLEASE IS SCIENCE 8th GRADE
balanced, which means that the forces pushing the rock in one direction are equal to the forces pushing the rock in the opposite direction. This is why the rock remains motionless on the flat sidewalk.
PLEEASEEE HELPPPPP) Which of the following is the overall goal of all territorial behavior?
A. to maintain access to a particular type of environment
B. to impress mates in order to reproduce
c. to gain resources to increase success
d. to defend food sources for personal use
Answer: A or D, mostly D
Explanation: I say this because if they have something that's theirs, they are gonna mark their territory. just like a dog. They want other dogs ( other animals) to know that that's their domain. If it wrong please say so.
Please help me
How to convert time on a 24 hour clock ?
Answer: If the time on the clock is 12 pm, then you remove the pm and it just becomes 12.
12 am becomes 00.
Below is a comparison.
12 hour time on the left and 24 hour time on the right.
12: 00 am --> 00: 00
1: 00 am --> 1: 00
2: 00 am --> 2: 00
3: 00 am --> 3: 00
4: 00 am --> 4: 00
5: 00 am --> 5: 00
6: 00 am --> 6: 00
7: 00 am --> 7: 00
8: 00 am --> 8: 00
9: 00 am --> 9: 00
10: 00 am --> 10: 00
11: 00 am --> 11: 00
12: 00 pm --> 12: 00
1: 00 pm --> 13: 00
2: 00 pm --> 14: 00
3: 00 pm --> 15: 00
4: 00 pm --> 16: 00
5: 00 pm --> 17: 00
6: 00 pm --> 18: 00
7: 00 pm --> 19: 00
8: 00 pm --> 20: 00
9: 00 pm --> 21: 00
10: 00 pm --> 22: 00
11: 00 pm --> 23: 00
Why do sound engineers use spongy materials on walls?
Answer:
I found this!
Sound engineers use spongy materials, such as foam or fiberglass panels, on walls to absorb sound waves. These materials are porous and have irregular surfaces, which scatter and absorb sound, reducing the amount of sound that reflects off the walls and reducing echo and reverberation. This helps to improve the overall sound quality in a room or recording studio.
Sound engineers use spongy materials on walls to absorb sound.
What is sound?As an audible mechanical wave, the sound is defined as vibrations that move through the air or another medium. It comes from a body that is vibrating. The medium (water, air, etc.) around the vibrating body vibrates, creating sound.
There are three different categories for sound waves. Audible sound waves are audible to humans. Low-frequency waves (below 20 Hz) are referred to as infrasonic waves. Waves of sound that are too high-frequency (over 20,000 Hz) for humans to hear are referred to as ultrasonic waves.
The properties of sound are frequency, wavelength, waveform, duration, amplitude, and pitch. Sound engineers use spongy materials on walls to absorb sound.
Learn more about sound, here:
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What would happen to your body if your sodium level is too high? too low?
Describe in detail the effects of both extremes on the body and what doctors must do to correct it. Can either be life-threatening - how?
Will mark brainliest but you have to answer EVERY SINGLE THING CORRECTLY
Answer:
Too much sodium in the diet can lead to high blood pressure, heart disease, and stroke. It can also cause calcium losses, some of which may be pulled from bone. Hyponatremia is a condition characterized by low levels of sodium in the blood. Its symptoms are similar to those caused by dehydration. In severe cases, the brain may swell, which can lead to headaches, seizures, coma, and even death.
Students view two different cells under a microscope. They record their observations in the table shown.
Part A
Based on the organelles observed, which two help the students determine it is a plant cell?
Part B
The function of these 2 organelles are and
IS MY CLASE OF SCIENCE 8th
Waves washing sand onto land until a beach is formed is called
a erosion
b deposition
c rock build up
d weathering
Answer:
b
Explanation:
deposition!