Answer:
cornea refracts light
not sure
The word Low on the map refers to ?
A . Air Temperature .
B . Air Pressure .
C . Relative Humidity .
D . Cloud Coverage .
READING TOOL Make Connections Fill in the concept map to show the
organization of a chloroplast. Then below, answer the questions to describe how the
different parts are related to each other.
Chloroplast
Answer:
Chloroplast -----membranes----------internal
---------external
----- Tylacoids-------------Grana
----- Stroma
You will find the complete concept map in the attached files
Explanation:
Chloroplasts are composed of three membrane systems. Surrounding the organelle we can find the external membrane. To the interior of the organelle, there is the internal membrane. These two systems are separated by the intermembrane space. According to the endosymbiotic theory, the presence of a double membrane is the characteristic that reinforces the idea of a prokaryote being phagocyted by a eukaryote. The internal membrane looks identical to the membrane of bacterias, while the external membrane looks like the eukaryotic one.
Thylakoids are located in the interior of the organelle. These structures are also surrounded by a membrane, and in their interior, there is the thylakoid space. Each thylakoid looks like a hollow sac, and together with other thylakoids, they form piles, known as grana. Different piles or grana connect to each other by longer membranes. These internal structures together compose the third system of membranes. The photosynthetic pigments are located in the thylakoids, where it occurs the light-dependent reactions.
Surrounding the thylakoids there is a dense liquid called the stroma. Here takes a place the Calvin cycle.
Which substance is excreted from the lungs? *
Water vapor
Urea
Excess salt
Answer:
Sweat
Explanation:
4. Which of the following taxonomic groups would contain plants with the greatest amount of
variety and differences?
A Kingdom
B Phylum
C Order
D Family
WILL GIVE BRAINLIEST!!! Answer what you can.
What are two ways that variation can be described?
What are two definitions of evolution?
What is the theory of natural selection, and why does it occur in an organism? Give an example.
Answer:
1. variation in what ??!
2. Evolution is defined as the process of growth and development or the theory that organisms have grown and developed from thr past.
Evolution can also be defined as a naturally occurring slow, continuous and irreversible process of change. The drastic change of living oganisms from pre-existing organisms since the beginning of life.
Explanation:
sorry couldn't ans 2nd one
how does increased physical activity help prevent weight gain, please include atp, energy, cellular respiration, co2 and h2o
It helps prevents because whenever you are undergoing physical exertion your body needs more energy and energy is stored in fat
A fossilized fish is found that has jaws but no true bones. Where does this fossil belong on the cladogram?
Answer:
there is no cladogram shown but it would be between jaws and skeletons likely chondrichthyes as those are cartilaginous fishes
Explanation:
Which characteristics are common to most salamanders? Check all that apply.
They undergo internal fertilization.
They lose their tails as adults.
They have wet, moist skin.
They have long, strong legs.
They begin life with gills.
Answer:
Its C,D,A
Explanation:
:)
is ebola a bacteriophage?
what is a difference between systemic and pulmonary circulation
Answer:
Pulmonary circulation moves blood between the heart and the lungs. ... The oxygenated blood then flows back to the heart. Systemic circulation moves blood between the heart and the rest of the body.
Explanation:
Which list correctly identifies characteristics that protists share with animals?
• Motile
F
H
• Reproduce
sexually
• Photosynthetic
• Eukaryotic
• Motile
• Reproduce
sexually
• Motile
• Multicellular
• Photosynthetic
G
• Motile
• Prokaryotic
• Multicellular
J
Answer:
H. • Eukaryotic
• Motile
• Reproduce sexually
Explanation:
Hope this helps
The list which correctly identifies characteristics that protists share with
animals include:
Motile Reproduce sexuallyProtists are primarily unicellular organisms and an example is green algae,
amoeba, euglena etc. The animals among them are motile and move from
one place to another in search of food.
They also perform sexual reproduction in which two nuclei fuses together to
form a zygote for fertilization to take place and produce new offspring.
Read more on https://brainly.com/question/2169979
most organisms have more offspring than will survive ?
What is the relationship between species diversity and ecosystem
resilience?
Answer:
The relationship between biodiversity and ecosystem function has been a subject of intense debate among ecologists, especially in recent months. Most of the experimental work on this subject has compared the functional attributes of artificial plant communities constructed with different numbers of species.
Explanation:
WIll MARK BRAINLIST PLZZ HELPN DUE IN 20 min Which are the two ways that scientists investigate the impact of limiting factors on a population? (Choose 2)
Group of answer choices
researching climate change
scientific experiments
learning about molecular bonds
observational studies
in which months is the average precipitation above 150mm in the picture above.
HELP 6TH GRADE DUE TODAY!!!!!!
Answer:
April, May, June, July, August, September, November
Explanation:
Answer:
None
Explanation:
The chart has a label on the right and the blue bars represent the amount of precipitation. None of them pass the 150mm mark. If none isn't an option, can you lmk in the comments? Thx
Hope this helps!
Water can be considered water pollution if man changes the temperature.
True or false ?
Answer:
False
Explanation:
After Burt forced a smile on his face for thirty minutes, he actually started to feel the emotion of happiness. What theory of emotion was Burt displaying?
A. Schachter-Singer Theory
B. James-Lange Theory
C. Cannon-Bard Theory
After Burt forced a smile on his face for thirty minutes, he actually started to feel the emotion of happiness. The theory is Schachter-Singer Theory.
What is Schachter-Singer Theory?Schachter-Singer Theory is a theory of emotion.
It says that your emotions are triggered by your physical activity.
It is also known as two-factor theory.
Thus, the correct option is A. Schachter-Singer Theory.
Learn more about Schachter-Singer Theory
https://brainly.com/question/8924238
#SPJ2
Based on the empirical data and information you have learned about
ecosystems and the services they provide, do you support or refute the claim that increases in wetlands, forested buffers, and submerged aquatic vegetation will result in increases in the blue crab population and other fisheries over time? Include appropriate evidence andscientific reasoning to support your claim.
Answer:
Yes.
Explanation:
Yes, I support the claim that increases in wetlands, forested buffers, and submerged aquatic vegetation will result in increases in the blue crab population and other fisheries because these wetlands, forested buffers and submerged aquatic vegetation provides habitat and food to the crabs and other fishes. Due to availability of suitable environment and more food availability to the crab and fishes which leads to increase their population.
whats morphological and biological species concept
Answer:
The biological species concept defines a species as members of populations that actually or potentially interbreed in nature, not according to similarity of appearance. Although appearance is helpful in identifying species, it does not define species. ... Organisms may look different and yet be the same species.
Which of the following cell structures is the site of photosynthesis?
A. Golgi apparatus
B. Mitochondria
C. Chloroplasts
D. Centrioles
Answer:
C is the correct answer.
Evolution is a process of ____
in a population through ____
variation over ____.
Evolution involves _____
and ______.
Answer:
Evolution is a process of
✔ change
in a population through
✔ genetic
variation over
✔ time
.
Evolution involves
✔ change over time
and
✔ descent from a common ancestor
.
Explanation:
Evolution is a process of change
in a population through genetic
variation over time.
Evolution involves change over time
and descents from a common ancestor.
What is the evolutionary process?Evolution is the process of changing the genetic material of a population over time. Evolution reflects the organism's adaptation to a changing environment and can lead to genetic changes, new traits, and new species.
How do process changes occur during evolution?Genetic variation can result from genetic variation (also called a mutation) or from the normal process by which genetic material is rearranged (known as gene recombination) as cells prepare to divide. there is. Genetic variation that alters genetic activity or protein function can introduce a variety of traits into an organism.
For more information on the evolutionary process, see
https://brainly.in/question/8367299
#SPJ2.
how does the number of chromosomes in a gamete compare to the number of chromosomes in an organism
Answer:
In any given asexually reproducing species, the chromosome number is always the same.
Why are there tectonic plates?
Answer:
there are tectonic plates so the earth keeps evolving.
Explanation:
Why are there often delays in bringing GM-foods into the market? Select all possible answers.
Opposition from ecological groups
The food market is over-saturated
GM foods always cost more than unmodified foods
Farmers and local people may be mistrustful of the GMO
Answer:
A. or D. but all work. which is most correct is specific to the reading.
The reason of delay in bringing the GM-foods into the market is
Opposition from the ecological groups.Mistrustful by the Farmers and local people.Reasons of delay:The GMO ability is to escape and establishment of the engineered genes into the wild populations.
It is because of the biodiversity, land toxication, crops toxication, culture of the food, health and safety, misrepresentation, misleading people by the trust, not with the ecological groups, etc.
Hence, The reason of delay in bringing the GM-foods into the market is
Opposition from the ecological groups.Mistrustful by the Farmers and local people.Learn more about GM foods here: https://brainly.com/question/14632312?referrer=searchResults
10. The orbit of the Moon around Earth is about:
a 25 days
6. 28 days
C. 29.5 days
d. 30 days
View the Precipitation Map of Washington, then view the Shaded Relief Map of Washington. The first map shows how much rain falls in different regions of Washington state. The second map gives you information about those regions. Using both maps, what can you tell about the regions in Washington that get the most or the least amount of rain?
Answer:
Explanation:
In the Precipitation Map of Washington, the dark orange section indicates low rainfall in the region. Using the Shaded Relief Map of Washington, you can tell that this area is flat, possibly a plain. These areas normally don't get a lot of moisture. The Washington Precipitation Map has regions that are dark purple and dark orange. This means that they both get a lot of rain every year. If you look at these areas on the Washington Shaded Relief Map, you can see that these areas with a lot of rainfall are mountainous.
On the Washington Precipitation Diagram, purple/blue means more rain, and orange/red means less rain. Washington's Shaded Relief Map shows the mountains (br)
Answer:
In the Precipitation Map of Washington, the dark orange section indicates low rainfall in the region. Using the Shaded Relief Map of Washington, you can tell that this area is flat, possibly a plain. These regions typically don't receive a lot of rain. The Precipitation Map of Washington has areas that are dark purple and dark green. This indicates that they both receive a lot of rainfall every year. If you look at these areas on the Shaded Relief Map of Washington, you can tell that these areas with a lot of rainfall are mountainous.
On the Precipitation Map of Washington, purple/blue means more rain, and orange/red means less rain. The Shaded Relief Map of Washington shows mountains (brown), valleys, plateaus, and canyons. Areas that are flat are smooth on the map. Areas with steep slopes and mountains look rougher.
Explanation:
Domain
Kingdom
Species
.
Bacteria
Bacteria
Archaea
Archaea
Answer:
Eukaryea
Explanation:
Why does sexual reproduction result in offspring with genetic variation? Use the examples that you studied to support your answer.
Answer:
Sexual reproduction results in offsrping with genetic variation due to the multiplication brings about limitless prospects of hereditary variety. The examples, that can be studied to support this would be at the end of the day, sexual generation brings about posterity that are hereditarily extraordinary. They vary from the two guardians and furthermore from one another. This happens for various reasons.
Explanation:
PLEASE MARK ME AS BRAINLIEST
Based on your cladogram, from oldest to newest, in what order did the three characteristics (flowers, multicellularity, and xylem/ phloem) evolve? *The purple lines represent a characteristic change or adaptation.*
Complete question:
You will find the cladogram in the attached files
Answer:
multicellularityxylem/phloemflowersExplanation:
Based on this cladogram, the order of changes was multicellularity, vascular system, flowers.
Multicellularity. The first division or point of divergence is located between moss and the rest of the organisms. Moss is included in the Bryophyta group, characterized for being the first terrestrial plants. They are not vascular plants, and their general structure is simple but pluricellular. Multicellularity implicates association between different cells that specialized in accomplishing different functions. This complex association works to make the organism survive. Algae might be unicellular or pluricellular. Although is not the same, unicellular algae might form colonies, that are groups of cells agglomerated.
Xylem/ Phloem: The second change is related to the vascular system. Cycads are gymnosperms. These are vascular plants that produce naked seeds. The vascular system developed by gymnosperms is very elaborated, with secondary growth, and including supporting cells that allow these plants to get bigger dimensions, particularly in height.
Flowers: The last change is related to the emergence of flowers. Arabidopsis is included in the angiosperm group, the most evolved one, with great capabilities of reproduction and dispersion. They have flowers, which carry the reproductive structures. Once occurred fertilization, fruits develop and carry the seeds. Flowers might be unisexual or hermaphrodites. Their vascular system is also very complex and adapted to different environments.
Organisms that can produce their oven food and feed themselves are called
self feeders
heterotrophs
autotrophs
Answer:
Autotrophs
Explanation: