Answer:
may be the ans is at the equator
Explanation:
because the temperature at equator is sutable to grow plant's there will be sunny and raining in equator
which is not characteristic of mammals
(A) hair covering
(B) 3 chambered heart
(C) produce milk
(D) produce sweat
Answer:(C) produce milk
Explanation:
Answer:
I guess it is (B) 3 chambered heart
What phase of mitosis are chromosomes
taken to make a karyotype?
Metaphase
Telophase
Anaphase
The answer ➪ Metaphase.
Insta: 25k_kemHelp please answer fast!!!
Answer:
A graph not only depends on the data that we are graphing, there are other important factors such as the units we use (here we have °C vs years, but we could have °F vs days and we would see a different graph, which represents the exact same information) , the scale we use (a lot of graphs are misleading because of the use of logarithmic scales, we need to be clear about the scales we use), where we put the zero of each axis (We usually use the intersection of both axes as the (0, 0) point, but this is not a necessary condition, we could manipulate our coordinate axis as we want) , etc.
So there are a lot of things that can impact on how we see the graph of the same data.
About the second answer, one could interpret from that graph that the actual temperature between the years 1880 and 2020 was around 14°C.
pls help me its only 5 questions
1.What directly influences deepwater currents?
A. salinity and wind
B. temperature and pressure
C. temperature and salinity
D. wind and pressure
2.Which process in involved in deepwater currents?
A. convection
B. conduction
C. condensation
D. radiation
3.What causes surface currents?
A. differences in density
B. differences in water temperature
C. high salinity
D. wind forces
4.How do the causes of surface and deepwater currents differ?
A. Surface currents are caused by differences in water salinity; deepwater currents are caused by differences in water temperature.
B. Surface currents are caused by the Coriolis effect; deepwater currents are caused by differences in water density.
C. Surface currents are caused by differences in water density; deepwater currents are caused by wind.
D. Surface currents are caused by wind; deepwater currents are caused by differences in water density.
Wind and ocean currents do not move in straight lines; instead, they curve as they move across the planet.
5.What is responsible for this pattern of movement?
A. the Coriolis effect
B. differences in water temperature
C, differences in water salinity
D. differences in water density
Answer:
Answer 5 i Don't know but i knkw the answers of 1 to 4..
The answers are
1.
C. temperature and salinity
2.
A. convection
3.
D. wind forces
4.
B. Surface currents are caused by the Coriolis effect; deepwater currents are caused by differences in water density.
If the parent organism has 20 chromosomes in each cell, how many chromosomes will be found in each of its daughter cells?
Answer:
the daughter will have 11 in her cells
Primary source of energy
Used for movement cell defense, cell structure, communication, and cell regulation
Composes the outside of the cell membrane
Carries hereditary information
Pair each structure with its function:
*Nucleic acid
*Protein
*Lipid
*Carbohydrate
*Water
Answer:
Despite differences in structure and function, all living cells in multicellular organisms have a surrounding cell membrane. Just as the outer layer of your skin separates your body from its environment, the cell membrane (also known as the plasma membrane) separates the inner contents of a cell from its exterior environment. This cell membrane provides a protective barrier around the cell and regulates which materials can pass in or out.
Structure and Composition of the Cell Membrane
The cell membrane is an extremely pliable structure composed primarily of two layers of phospholipids (a “bilayer”). Cholesterol and various proteins are also embedded within the membrane giving the membrane a variety of functions described below.
A single phospholipid molecule has a phosphate group on one end, called the “head,” and two side-by-side chains of fatty acids that make up the lipid “tails” (Figure 3.1.1). The lipid tails of one layer face the lipid tails of the other layer, meeting at the interface of the two layers. The phospholipid heads face outward, one layer exposed to the interior of the cell and one layer exposed to the exterior (Figure 3.1.1).
This diagram shows the structure of a phospholipid. The hydrophilic head group is shown as a pink sphere and the two tails are shown as yellow rectangles. This diagram shows a phospholipid bilayer. Two sets of phospholipids are arranged such that the hydrophobic tails are facing each other and the hydrophilic heads are facing the extracellular environment.
Figure 3.1.1 – Phospholipid Structure and Bilayer: A phospholipid molecule consists of a polar phosphate “head,” which is hydrophilic and a non-polar lipid “tail,” which is hydrophobic. Unsaturated fatty acids result in kinks in the hydrophobic tails. The phospholipid bilayer consists of two adjacent sheets of phospholipids, arranged tail to tail. The hydrophobic tails associate with one another, forming the interior of the membrane. The polar heads contact the fluid inside and outside of the cell.
The phosphate group is negatively charged, making the head polar and hydrophilic—or “water loving.” A hydrophilic molecule (or region of a molecule) is one that is attracted to water. The phosphate heads are thus attracted to the water molecules of both the extracellular and intracellular environments. The lipid tails, on the other hand, are uncharged, or nonpolar, and are hydrophobic—or “water fearing.” A hydrophobic molecule (or region of a molecule) repels and is repelled by water. Phospholipids are thus amphipathic molecules. An amphipathic molecule is one that contains both a hydrophilic and a hydrophobic region. In fact, soap works to remove oil and grease stains because it has amphipathic properties. The hydrophilic portion can dissolve in the wash water while the hydrophobic portion can trap grease in stains that then can be washed away. A similar process occurs in your digestive system when bile salts (made from cholesterol, phospholipids and salt) help to break up ingested lipids.
The Punnett square predicts the ratio of genotypes in the offspring, based on the genotypes of the parents. The Punnett square below examines the chance of offspring having freckles, which is a dominant trait.
A Punnett square is shown. The columns are labeled Upper F and f. The rows are labeled Upper F and f. Clockwise from upper left the boxes contain: Upper F Upper F, Upper F f, Upper F f, f f.
Based on the Punnett square, what is the probability that the offspring will have freckles?
25 percent
50 percent
75 percent
100 percent
Answer:
75%
Explanation:
Three of the boxes contain an Upper case F, therefore 75% of the boxes have an Upper case F. It's like quarters, if you have 4 quarters you have 100 cents, if you have 3 you have 75 cents, if you have 2 you have 50 cents, and if you have 1 you have 25 cents.
Answer:
C.) 75 percent
Explanation:
The fossil record of insects has more gaps and larger gaps than the fossil record of vertebrates. From the following list, choose all the reasons why this is so:
A. Insects were smaller than vertebrates.
B. Insect habitats were not in places where fossils formed.
C. Insects had fewer large, hard body parts that could fossilize the way vertebrates did.
D. Insects left less trace evidence that could fossilize than did vertebrates.
E. There were fewer insects than vertebrates throughout geological history.
Insects left less trace evidence that could fossilize than did vertebrates is the correct reason.
What is Fossil record?A group of fossils that have been examined, classified, and organized both historically and taxonomically make up a fossil record. When organisms die, they are encased in mud and rock and eventually replaced over time by minerals.
These fossils are categorized and organized using a variety of disciplines and specialties, such as comparative anatomy, radiometric dating, and DNA analysis.
Scientists attempt to reconstruct phylogenies, or trees describing the relationships between species, both living and extinct, using information from the fossil record.
Therefore, Insects left less trace evidence that could fossilize than did vertebrates is the correct reason.
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What causes one embryo to develop unique characteristics compared to the embryos of different species?
A. The type of food available to the mother
B. The genes found in the chromosomes of the embryo
C. Environmental factors such as climate, air pollution, and water quality
D. The embryo begins as a smaller version of the fetus and simply increases in size
Answer:
Dont worry about me, I just added this answer so the other person can get their brainliest because they definetly deserve it Explanation:
Dont worry about me, I just added this answer so the other person can get their brainliest because they definetly deserve it Explanation:
1. Name the protists fitting each of the following descriptions.
Write down only the correct name next to the relevant question number.
1.1 A protozoan which moves using its pseudopodia.
1.2 A protozoan which moves using its flagellum.
1.3 A filamentous green alga.
1.4 A unicellular green alga.
1.5 Microscopic protists which appear as symmetrical, human-made, and
glass-like ornaments.
1.6 Protists that look like fungi.
(6)
Answer:
1.1 Amoeba
1.2 Paramecium
1.3 Citations
1.4 Single algae cells
A protozoa that moves using its pseudopodia is an amoeba, one using its flagellum is Euglena and a filamentous green alga is Spirogyra. Chlamydomonas is a unicellular green alga. Microscopic protists that are symmetrical, man-made and appear as glass-like ornaments are diatoms while a protist that looks like a fungus is a mold.
What are Protists?A protist is a type of eukaryotic organism which is not an animal, plant, or fungus sharing a common ancestor. These are to the exclusion of other eukaryotes which means protists do not form a natural group or clade.
Protists are a group of diverse eukaryotic mainly unicellular microscopic organisms which share certain morphological and physiological characteristics with animals or plants or both.
Several protists showing different functions like an amoeba pushes out its cell membranes to form pseudopods. Euglena belongs to the class of protozoans known as flagellates. Spirogyra has a slender bright green color with a spiral shaped pigment that holds chlorophyll. Chlamydomonas is found in ponds, ditches and moist soil. Diatoms have a silky jewel-like covering. A mold is a protist which is a fungus.
Thus, a protozoa that moves using its pseudopodia is an amoeba, one using its flagellum is Euglena and a filamentous green alga is Spirogyra. Chlamydomonas is a unicellular green alga. Microscopic protists that are symmetrical, man-made and appear as glass-like ornaments are diatoms while a protist that looks like a fungus is a mold.
Learn more about Protista, here:
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how is there a day without clouds
From the top of the stiffer mantle to the center of earth, the rock material is inferred to be
(1) solid all way to the center of the inner core
(2) solid, then liquid to the center of the inner core
(3)solid, then liquid, then solid again to the center of the inner core
(4) solid, then liquid, then gaseous to the center of the inner core
Answer:
2
Explanation:
The earth goes from solid to liquid
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A student wanted to see if covering a leaf in foil would stop it from producing starch. Why should the student put the plant in a dark cupboard for 48 hours before returning it to the light and starting the experiment?
1. To make the results reliable
2. So that the plant would photosynthesise faster when returned to the light
3. So that any starch already in the leaf was used up by the plant
4. He did that simply
Answer:
4.) He did that simply
Explanation:
I'm just guessing it's 1 because the other answers don't seem reasonable
Answer:
Putting the plant in dark for 48 hours would stop the process of photosynthesis as light is required for it. Photosynthesis produces organic sugars which are stored in form of starch in plants. The absence of photosynthesis would lead to the consumption of all stored starch making the leaf starchless. The correct answer is option D.
Explanation:
Oil is primarily used for...
A. Cooking/Home uses
B. Electricity
C. Transportation
D. Industrial uses
help me please please
Answer:
A
Explanation:
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Answer:
Du kannst ich bekomme nur die Kerze und ich werde dir die Kerze besorgen und ich spiele sein sein und und werde
What characteristics do mutations have? select all that apply.
omission of information
always harmful
addition of information
mistakes in copying
occasionally beneficial
Answer:
all of above
Explanation:
At what age is a child likely to learn to sit up without support? (2 points)
One day
Ob
One month
ос
Five months
Od
Nine months
Answer:
I think the answer is Five months
Explanation:
Answer:c
Explanation:
five months
)) If deer are not hunted legally every season, a potential result is(1 point)
A. the deer population will decrease.
B. the plant population will increase.
C. the predator population will decrease.
D, the smaller herbivore population will decrease.
The awnser is D because if we didnt kill deer there would be a increase in population and a decrease in the food they eat
Explanation
BRAINLIEST PLEASEIf deer are not hunted legally every season, a potential result is that the deer population will increase, not decrease, due to lack of control measures.
What are the various negative impacts for this condition ?This can have negative impacts on the ecosystem, such as overgrazing of vegetation and competition for resources with other herbivores. Additionally, an increase in the deer population can also lead to an increase in the predator population, as more predators may be attracted to the area to prey on the abundant deer.
If deer are not hunted legally every season, the deer population may actually increase. This is because hunting can be an effective way to control deer populations, and without it, there may be no natural predators to control their numbers. As a result, the deer may overgraze vegetation and compete with other herbivores for resources, leading to a decrease in the plant and smaller herbivore populations.
An increase in the deer population can also lead to an increase in the predator population, as more predators may be attracted to the area to prey on the abundant deer. This can have both positive and negative impacts on the ecosystem, as it may increase biodiversity but also lead to competition and potentially negative impacts on other species.
Overall, the management of deer populations is important to maintain a healthy and balanced ecosystem. This can involve regulated hunting, predator control, and other measures to control deer populations and minimize negative impacts on the ecosystem.
Therefore, the correct answer is not listed in the options provided, but of the options listed, the closest answer would be A. the deer population will decrease.
Learn more about deer population at :
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If a mutation helps an offspring survive and reproduce, the mutation can become an____ in future generations.
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Answer:
An adaptation
Explanation:
If the mutation has a positive effect on the fitness of the offspring, it is called an adaptation.
What is the definition of the word Transformation
Answer:
significa el resultado de un proceso de cambio de forma. Sucede cuando una cosa, hecho o idea es convertida en otra.
Explanation:
Terrence likes to eat morel mushrooms, which are native to Georgia. How do the kingdoms to which humans and morels belong DIFFER? How are they SIMILAR?
Answer:
Mushrooms are in kingdom Fungi and humans are in kingdom Animalia
Explanation:
These two kingdoms are similar in that they are both in Domain Eukarya, meaning they have eukaryotic cells (have a nucleus, membrane bound organelles, are relatively large and organized). Both are also heterotrophic, meaning they eat other organisms to get energy. They are different in that fungi cells have cell walls made of chitin while animals do not have cell walls. Fungi tend to live pretty sedentary lives, and while that is true for some animals, that is not true of most. Fungi are also decomposers while animals are consumers.
Seafloor spreading happens mostly under the sea except in
why do you think there is so much life on our planet ?
Answer:
Earth's atmosphere and surrounding supports life.
Explanation:
The oxygen, nitrogen and carbon that's abundant on Earth promotes life.
PLEASEEEE HELP ME PLEASE PLEASE HELP!!!!
Answer:
Euglena are prokaryotic
Explanation:
If a device is removed from one loop in a parallel circuit, the other devices are not affected and can still flow through them.
Answer:
yes it still can flow through i hope that helped you
Explanation:
Answer:
Yes
Explanation:
Plants take in carbon dioxide from the atmosphere.
Figure 2 shows part of the carbon cycle.
Describe how carbon from the atmosphere is cycled through living organisms.
Answer:
Carbon enters the atmosphere as carbon dioxide from respiration and combustion. Carbon dioxide is absorbed by producers to make glucose in photosynthesis. ... Decomposers break down the dead organisms and return the carbon in their bodies to the atmosphere as carbon dioxide by respiration.
Explanation:
hope it helps
Which of the following are products of cellular respiration?
Question 8 options:
sugar and carbon dioxide
sugar and oxygen
adenosine diphosphate and oxygen
adenosine triphosphate and carbon dioxide
Answer: adenosine triphosphate and carbon dioxide
Explanation:
Changes in weather are caused by the movement and interaction of _______ ______________. What should I fill the blanks in with?
Answer:
Air masses
Explanation:
An air mass is a volume of air defined by its temperature and water vapor content. Air masses adapt to the characteristics of the surface below them.
a negative ion made of oxygen and hydrogen