Answer:
Masses of water that are different from each other
Explanation:
salt water is denser than fresh water, so it makes sense that it would create masses of water that are different from each other, it won't affect the water cycle climate or weather cycle since the salt stays in salt water when it is evaporated, creating precipitation that is always fresh water.
What four characteristics are held by ALL chordates at least in the embryological stage?
Answer:
Defining characteristics of chordates: In chordates, four common features appear at some point during development: a notochord, a dorsal hollow nerve cord, pharyngeal slits, and a post-a.n.a.l tail.
Explanation:
Tigers, sponges, and whales are members of the kingdom Animalia. These organisms are very different but are also similar in some ways. Which of the following is a characteristic used to classify these organisms as animals?
A. They are autotrophs and make their own food
B. They all have hair or fur
C. They eat other living organisms
D. They have cell walls
Answer:
c
Explanation:
whales eat small fishes and other fish, tigers are primarily carnivores, and sponges absorb water to digest small planktion and algae
7. Which is the result of cell division in one-celled organisms?
A. repair
B. growth
C. reproduction
Answer:
reproduction
Explanation:
because it multiplies
Choose the accurate statement(s) regarding the types of fibrous joints.
a) The attachment of a tooth to Its socket is Classified as a syndesmoses Joint.
b) In syndesmoses joints, the fibers are longer and the attached bones ate mote movable.
c) In gomphoses joints. two bones are linked by carriage
d) In sutures and gomphoses, the fibers are very short and a Sow for little or no movement
e) Sutures are immobile or only slightly mobile, fibrous joints that closely bind the bones of the skull to each other.
Answer:
The correct answer is - B, D, and E.
Explanation:
Syndesmoses joints are the joints that are fibrous join two bones with strong ligaments or membranes. In these joints are contiguous bony surfaces are united by an interosseous ligament. These are the joints that are slightly movable and longer.
Sutures and gomphosis are syndesmosis joints that are short and show very little or no movements fibrous joints that closely bind the bones of the skull to each other.
HELP please animal cell diagram
Answer: look at picture for labels
Explanation:
Answer:
1.Nucleus
2.Nuclear pore
3.Nucleolus
4.DNA/Chromatin
5.Nuclear membrane
6. Rough ER
7.Vesicle
8. Smooth ER
9. Peroxisome
10.Cytoplasm
11.Cell membrane
12. Cilia
13. Mitochondria
14. Lysome
15. Ribosomes
16. Golgi body
17. Cytoskeleton
18. Centriole
19. Flagellum
Effect of thick deposition carbon monoxide and if function of plant
Answer:
Plants: Carbon monoxide does not poison plants since it is rapidly oxidised to form carbon dioxide which is used for photosynthesis. Water:
Explanation:
The effect of the biogeochemical cycle is the recycling of elements in the
ecosystem.
The biogeochemical cycle consists of the following cycles
Water cycle
Oxygen cycle
Nitrogen cycle
Carbon cycle
These recycling takes place between the non living and living organisms.
Primary producers make use of these elements in the production of food for the consumers and failure to recycle these elements means the ecosystem
will be wiped out.
Which word does not directly tie to the spindle apparatus?
1.nuclei
2.centromere
3.aster fibers
4.chromatid
What evidence does banded iron in rocks provide?
a. origin of life
b. presence of oxygen in the atmosphere
c. emergence of photosynthesis
d. volcanic activity
Answer:
B. presence of oxygen in the atmosphere
Explanation:
I took the same test and got it right
Answer:
I hope this helps.
Explanation:
A new homeowner purchased several hydrangea plants that were full of deep blue-
violet blooms. When she planted them at her home, however, only the plants near her
house bloomed a blue-violet color. Those down the driveway were a vibrant pink.
What was the probable cause of the blossom color variation?
Answer:B) The phenotype for hydrangea color is affected by environmental conditions, such as soil.
Explanation: The color of the hydrangea flower varies by Ph level.
Answer:
b
Explanation:
took the test
what might happen if the lavender plant population began to decrease?
Answer:
WELL I KNOW THAT LAVENDOR HELPS WITH STRESS SO IF THERE WAS NO MORE LAVANDOR THEN THERE WOULD BE MORE STRESSED PEOPLE
ALSO LIKE WHATEVER EATS IT WOULD DIE OFF AND LIKE MESS UP THE FOOD CHAIN SORTA THING
Explanation:
Answer:
A decrease in the number of earth worms will also decrease the growth of plants.
Explanation:
Earths worms are the most essential dwelling invertebrates. They affect the biotic as well as abiotic properties of the earth. They are the decomposers in soil and provide free nitrogen to plants. So, if they are dramatically decreased in the soil they will affect the plant growth directly.
Plzzzz helpppppppppppppp
Answer:
A or C, try to narrow is down to what other information you have and go from there.
Explanation:
Answer:
C
Explanation:
The higher the temperature, the more water vapor a volume of air is capable of holding. Hope this helps! :)
I
an allele that is masked when a dominant allele is present.
Answer:
Recessive Alleles
Saint Bernards and Chihuahuas (two breeds of domestic dogs) cannot mate normally owing to great difference in size. Thus they are reproductively isolated to some extent. What type of isolating mechanism is operating here? * o developmental O postzygotic prezygotic O geographic
Answer:
AU9NJ-BLVHV-TCLJS-54YTB
How has the biodiversity of the Amazon changed?
Answer:
Over time, global climate change and more deforestation will likely lead to increased temperatures and changing rain patterns in the Amazon, which will undoubtedly affect the region's forests, water availability, biodiversity, agriculture, and human health.
Explanation:
Match each term with its description. Note that not all answers will be used.
1. Interphase
2. Prophase
3. Metaphase
4. Anaphase
5. Telophase
6. Cytokinesis
7. Haploid
8. Metaphase II
9. Anaphase II
10. Telophase II
a. Four daughter cells form, each with one copy of the original chromosomes.
b. The cell splits into two daughter cells.
c. Chromosomes align along the middle of the cell
d. Chromatids separate in a meiosis II cell
e. Nuclear membrane re-forms
f. The centromeres split and the chromatids are pulled apart
g. DNA replicates
h. Chromosomes align in the middle of the meiosis II cell
i. RNA leaves the nucleus
j. Crossing over occurs during this phase
k. Occurs when only one member of each homologous pair of chromosomes is present
l. DNA condenses into chromosomes
Answer:
1. Interphase - DNA replicates, RNA leaves the nucleus
2. Prophase - Crossing over occurs during this phase, DNA condenses into chromosomes
3. Metaphase - Chromosomes align along the middle of the cell
4. Anaphase - The centromeres split and the chromatids are pulled apart
5. Telophase - Nuclear membrane re-forms
6. Cytokinesis - The cell splits into two daughter cells.
7. Haploid - Occurs when only one member of each homologous pair of chromosomes is present
8. Metaphase II - Chromosomes align in the middle of the meiosis II cell
9. Anaphase II - Chromatids separate in a meiosis II cell
10. Telophase II - Four daughter cells form, each with one copy of the original chromosomes.
Explanation:
1. Interphase - DNA replicates, RNA leaves the nucleus
2. Prophase - Crossing over occurs during this phase, DNA condenses into chromosomes
3. Metaphase - Chromosomes align along the middle of the cell
4. Anaphase - The centromeres split and the chromatids are pulled apart
5. Telophase - Nuclear membrane re-forms
6. Cytokinesis - The cell splits into two daughter cells.
7. Haploid - Occurs when only one member of each homologous pair of chromosomes is present
8. Metaphase II - Chromosomes align in the middle of the meiosis II cell
9. Anaphase II - Chromatids separate in a meiosis II cell
10. Telophase II - Four daughter cells form, each with one copy of the original chromosomes.
Can someone help me with this?
Answer:
Plants and animals share many characteristics, but they are different in some respects. Animals usually move around and find their own food, while plants are usually immobile and create their food via photosynthesis. ... Animal cells absorb nutrients from food, while plant cells use plastids to create energy from sunlight.
Explanation:
9. How did life on Earth change from one period of geologic time to the next?
Answer:
Scientists use the geologic time scale to illustrate the order in which events on Earth have happened. ... They used relative dating to divide Earth's past in several chunks of time when similar organisms were on Earth. Later, scientists used absolute dating to determine the actual number of years ago that events happened.
Life on Earth greatly change from one period to the next of geologic time.
The life on Earth change from one period of geologic time to the next because major changes appear on the surface of earth. Great changes in the environmental conditions leads to the change in the distribution of organisms as well as extinction of various organisms on which other organisms depend.
Due to this extinction of different organisms imbalance occurs within the ecosystem so we can conclude that life on Earth greatly change from one period to the next of geologic time.
Learn more: https://brainly.com/question/22441218
Which of the following could represent a good pattern of integrated pest management?
Answer:
Tail docking, crutching, mulesing, insecticides, crop rotations, fly traps, grazing management, pesticides
The picture shows the internal structures of a plant leaf.
Image shows an internal structures of a plant leaf.
The survival function that occurs inside of these structures relies on which three items?
A. sunlight, oxygen, soil
B. oxygen, carbon dioxide, water
C. sunlight, carbon dioxide, water
D. water, xylem, soil
Answer:
I think the correct answer is C
In which subcellular compartment does complete oxidation of acetyl CoA occur in brain cells?
helpppppppppppppppppppp
Answer:
1. Universe
2. Milky Way
3. Solar System
4. Earth
Answer:
universe, milky way, solar system, earth
system contains glands that secrete hormones into the bloodstream, whereas the
Complete question:
___BLANK___ system contains glands that secrete hormones into the bloodstream, whereas the ___BLANCK__system secretes substances through ducts.
Answer:
The ENDOCRINE system contains glands that secrete hormones into the bloodstream, whereas the EXOCRINE system secretes substances through ducts.
Explanation:
Those tissues that produce hormones might be classified as:
endocrine glands (produce hormones exclusively), exocrine glands (produce hormones and other secretions), non-glandular tissues that secrete hormones but are not glands. Endocrine organs, also known as ductless glands or endocrine glands, release their secretion directly to the bloodstream. Blood transport hormones to target cells, tissues, and organs, where they stimulate a change in metabolic activities Exocrine glands release their secretions to a duct of different tissues where they act, such as the internal or external surface of cutaneous tissues, stomach mucose, or pancreatic ducts.Answer: 1. endocrine 2. exocrine
Explanation: i did the assignment
Which of the following is a major category of animal tissue?A. EpitheliumB. LymphC. Blood serumD. Heart
Answer: B
Explanation:
The epithelium is the thin tissue forming the outer layer of a body's surface and lining the alimentary canal and other hollow structures. And if it damaged the rate of cell fixture is slowed.
How is melting water turning it from the ice to liquid water an example of a physical property
A. Melting the substance doses not change the substance
B. Melting the substance does change substance
C it is not a physical property
Answer:
A. Melting the substance doses not change the substance
Explanation:
Water power is a clean and renewable source of energy, but has many drawbacks. Which of the statement describes how hydropower does not impact the environment?
A)
Large dams and reservoirs flood land habitats and change them to water habitats, forever changing the landscape and environment.
B)
Dams block the migration of fish.
C)
Dams trap moving sediment causing sand depletion and reservoir damage.
D)
Large dams create earthquakes, which increases the probability of dam failure and flooding.
E)
All of the above
Answer:
B
Explanation:
Hope it helps....
Answer:
D. Dams don't create earthquakes, but the do all of the other things listed.
What are fungi
A. Prokaryotes
B multicellular
C algea
D eukaryotes
Answer:
I think prokaryotes
Explanation:
sorry if wrong did this subject long time ago
Answer:
Eukaryotes because fungi's cells have their nucleas enclosed within a nucleaur envelope
help! two quick questions!
Because every normal body cell contains homologous pairs
of chromosomes, it holds 2 alleles of each gene.
1. What are alleles?
2. Where do these 2 different alleles come from?
Answer:
1.Alleles are a pair of genes that occupy a specific location on a particular chromosome and control the same trait.2.An allele is one of two or more versions of a gene. An individual inherits two alleles for each gene, one from each parent.What happens to energy from the sun as it travels
Answer:
Well, it's emitted from the sun as ultraviolet energy but when it reaches earth not all of it stays there. Some of it gets reflected back into space, some of it is absorbed by the earth's atmosphere, and some by the earth itself, it's surface.
Explanation:
Hope this helps :)
Help I have no idea!!!
Plz answer this test ASAP
The cardiovascular system is composed of two circulatory paths: pulmonary circulation and systemic circulation.
Pulmonary circulation transports deoxygenated blood from the right side of the heart to the
A. left side of the heart where it is pumped to the lungs for oxygenation
B. lungs where blood picks up oxygen and returns to the left side of the heart
C. lungs where blood picks up oxygen and returns to the right side of the heart
D. lungs where the blood picks up oxygen and transports it to the tissues of the body