Fish, amphibians, and reptiles are examples of ectotherms. Warmer climates are typically more favorable for these creatures.
What types of animals are ectotherms?Any animal that is considered to have cold blood, or whose ability to regulate body temperature dependent on outside factors like sunshine or a warm rock surface Fish, amphibians, reptiles, and crabs are all ectotherms.
Can people have ectothermia?Endotherms employ thermoregulation to keep a reasonably constant internal body temperature although when their exterior environment fluctuates, as opposed to ectotherms, which rely on their outer world and for body heat. Endotherms include people, other mammals, and birds.
To know more about Ectotherms visit:
https://brainly.com/question/13871042
#SPJ1
What is the plant source of vitamin A called?
Your body can produce vitamin A from carotenoids found in plants. These carotenoids include beta-carotene and alpha-carotene, which are collectively known as provitamin A.
- BRAINLIEST answerer ❤️✌
Which of the following is NOT one of the 3 major areas of society affected by science?
1. write about the natural resources of ethiopia and why we need to take of them
Why do you need to prepare dilutions of the stock solution?
It is important to prepare dilutions of a stock solution for several reasons:
Accuracy: Dilutions allow for more accurate measurements of a solution. When dealing with very small amounts of a substance, it can be difficult to measure out the exact amount needed. By diluting a stock solution, you can more accurately measure the amount of substance you need.Safety: Some substances can be harmful or dangerous in their concentrated form. Diluting a stock solution can reduce the risk of harm and make it safer to handle.Convenience: Preparing dilutions of a stock solution allows you to create multiple concentrations of the same substance without having to measure out small amounts of the substance each time. This can save time and effort in the long run.Overall, preparing dilutions of a stock solutionis an important step in many scientific experiments and procedures, as it allows for more accurate, safe, and convenient handling of substances.
Here you can learn more about stock solution
https://brainly.com/question/28083950#
#SPJ11
Are any change in the sequence of bases in DNA or RNA that can cause by mutagen or can happen spontaneously in the cell
Answer:
MUTATION
Explanation:
Mutation is a change or alteration in the genetic sequence of a DNA or RNA (nucleic acid) that are induced by a chemical substance called MUTAGEN or by a spontaneous occurrence. Mutation are of different types depending on how it occurs in the cell. A mutation can be deletion (removal), substitution (replacement), insertion (addition) etc.
Based on this question that states that "any change in the sequence of bases in DNA or RNA that can be caused by mutagen or can happen spontaneously in the cell", the process of MUTATION is being described.
Which organelle is labeled I
The organelle is labeled is nucleus, which means, where the chromosomes and one or more nucleoli are located immersed in the nucleoplasm or also karyolymph.
What is a nucleus organelle?The nucleus, generally the largest eukaryotic cell organelle is the region delimited by membrane, where the chromosomes and one or more nucleoli immersed in the nucleoplasm or also karyolymph are located.
The nucleus of an organelle is composed of the karyotheca, chromatin, nucleoplasm and nucleolus.
See more about nucleus at brainly.com/question/13553401
#SPJ1
All cells share common traits that help scientists draw conclusions about the basic needs and functions of living organisms. What is the meaning of cell theory?
A) explains that cells are the basic unit of all living and nonliving things
b)states that all cells are exactly alike
c) lists the main ideas that explain the importance of cells for all life
d) proves that all cells have all the same structural part
Scientists can make inferences about the fundamental requirements and operations of living creatures thanks to the shared characteristics of all cells. The meaning of cell theory lists the main ideas that explain the importance of cells for all life. The correct option is c).
What is cell theory?The cell theory says three things about cells. The cell is the basic and smallest unit of life. The theory contains three statements about cells. The principles are :
The cell is the basic unit of life.All organisms are made up of cells.Cells are made from pre-existing cells.The principles of cell theory say that the main ideas about the value of cells in life.
Thus, the correct option is c) to list the main ideas that explain the importance of cells for all life.
To learn more about cell theory, refer to the link:
https://brainly.com/question/1468725
#SPJ2
explain how the results seen in pulse-chase experiments of the endomembrane system in neurons/axons relate to microtubule function
The endomembrane system allows various functions of the eukaryotic cell to be compartmentalized (eg, protein degradation occurs in the lysosome), allowing for a greater degree of cellular specialization.
The system is based on dynamic interactions between different compartments, facilitated by vesicle traffic between them. Microtubules are abundant in neurons and occupy axons and dendrites as paraxially aligned arrays. These microtubule arrays provide a structural backbone for axons and dendrites that allow them to acquire and maintain their specialized morphologies. The endomembrane system includes the nuclear envelope, lysosomes, vesicles, the ER, and the Golgi apparatus, as well as the plasma membrane. These cellular components work together to modify, package, label, and transport proteins and lipids that make up membranes Transmembrane proteins, or soluble proteins transported to other parts of the endomembrane system, move from the ER, into vesicles, and fuse with the cis side of the Golgi. The Golgi apparatus consists of several layers of membranes, called cisternae..
To learn more about compartmentalized please click on below link
https://brainly.com/question/13455131
#SPJ4
Which of the following best describes the way plants with rhizomes can reproduce?
A. by both sexual and asexual reproduction
B. by sexual reproduction only
C. by sexual reproduction and grafting
D. by cloning only
Answer:
c
Explanation:
when you graft you are a usally combing two plants to make a differt species
Which term refers to a solution with a higher solute concentration outside the cell than inside the cell? hypertonic hypotonic equitonic isotonic.
Answer:
The correct answer is A hypertonic!:)
Explanation:
Hope this helps!:)
The hypertonic term refers to a solution with a higher solute concentration outside the cell than inside the cell.
How do different solutions affect the cell?The three most typical sports drink varieties are: Blood and hypotonic have different fluid, sugar, and salt concentrations.
In comparison to blood, hypertonic has a higher percentage of fluid, carbohydrates, and salt. Similar fluid, sugar, and salt concentrations exist in isotonic and blood.
Hypertonic refers to a situation where the concentration of solutes outside the cell is higher than inside. That will draw water molecules away from the cell, causing it to contract.
Therefore, the cell is shrinking as a result of an increased solute concentration in a hypertonic solution and a net migration of water outside.
Learn more about solutions, here:
https://brainly.com/question/27935842
#SPJ2
What is the sentence of pluripotent?
A woman who has the blood type A positive has a daughter who is type O positive and a son who is type B negative. Rh positive is a trait that shows simple dominance over Rh negative and is designated by the alleles R and r, respectively. A third gene for the MN blood group has codominant alleles M and N. Which of the following is a possible genotype for the mother?
IAi
IAIB
IAIA
IBIB
ii
Answer:
IAi
If the son has o blood then
Mother and FATHER must have an o allele. Then we know that the mom has A blood, so the father probably has B bloodI hope this helps
I AM GIVING OUT BRAINIIEST
Both parents are dominant tall, naklne the 4 possible offspring
Answer: Both parents are mixed hybrids, name the 4 possible offspring and the expected ratio.
Explanation:
This fossil bird and this living salamander both have tails. However, they have different tail structures. The bird has a very short tail made of just one bone that helps it have a light skeleton for flying. The salamander has a long tail with many bones that helps it balance while it runs. What most likely explains why both the bird and salamander have tails and why the tails are different
The fossil bird and salamander both have different tail structure because they both inherited tails from a shared ancestor population initially, but this population eventually separated into different environments.
In order to adapt into their immediate environment they both evolve their tail structure to carry out different functions.How does evolution occur? It is the change in the phenotypic characters of a species over several generation resulting from natural selection and genetic drift.The the tail of salamander was evolved to store fat and proteins, assistance in the movement, hence it has long tail with many bones for ease of movement.
Whereas birds short and light weight tail for the ease of flying and normal functioning.
Hence, different body structure evolved from the same ancestors for the adaptation in different species.
To learn more about evolution ;
https://brainly.com/question/4145459
#SPJ2
Why do the pocket mice in the dark lava environment have white underbellies?
Answer:
It is most likely an adaptation or trait they have inherited from their parents.
What is the regulation of stable internal conditions inside an organism or a cell?
A. Responding to stimuli
B. Homeostasis
C. Obtaining and using energy
D. Cellular respiration
Answer:
(B) homeostasis
Explanation:
Homeostasis is the maintenance of a stable internal environment. Homeostasis is a term coined to describe the physical and chemical parameters that an organism must maintain to allow proper functioning of its component cells, tissues, organs, and organ systems.
What conditions would you look for in determining
the best location and material to use in order to withstand chemical and mechanical weathering?
When considering the best location and material to use in order to withstand chemical and mechanical weathering, there are several factors to consider. Firstly, the type of chemical weathering that will occur in a certain location will depend on the presence of particular chemicals in the environment.
For example, areas with high levels of acid rain will cause materials that are vulnerable to acidic erosion to deteriorate more quickly. It is therefore important to choose materials that are resistant to specific chemicals in the environment.
In terms of mechanical weathering, the strength and durability of materials is paramount. For example, using materials that are resistant to freeze-thaw cycles can help prevent cracking and crumbling due to water getting into small crevices and expanding upon freezing. Additionally, choosing materials that can absorb and withstand heavy impacts can help reduce the effects of abrasion and impacts from other weather-related forces. Other factors to consider include the climate of the area, the level of moisture in the environment, and the topography of the location. By carefully considering all of these factors, engineers and builders can select the best materials and location to withstand both chemical and mechanical weathering over time.
learn more about environment Refer: https://brainly.com/question/28518572
#SPJ11
Proteins are large chains of carbohydrates.
A. True
B. False
Proteins are large chains of \(\sf\red{carbohydrates}\).
\(\sf\purple{B.\:False}\)✅
Proteins are large biomolecules and macromolecules that are composed of one or more long chains of amino acids. Amino acids are the building blocks of proteins.\(\circ \: \: { \underline{ \boxed{ \sf{ \color{green}{Happy\:learning.}}}}}∘\)
Answer:
Its false mate.
Explanation:
Had a similar question for an assignment in my preap biology class : P
the main purpose of mohorovičićs investigatton of seismograms was to?
The main goal of Mohoroviis' seismogram investigation was to understand the structure of the earth's interior, as the earth has different layers with different properties.
What is the Mohoroviis seismogram investigation?Mohorovii, a Croatian geophysicist, made significant contributions to the understanding of the Earth's interior structure by analyzing seismograms from earthquakes, and his work helped to reveal the existence of the Earth's crust and mantle, as well as the boundary between them, which is now known as the Mohorovii discontinuity.
Hence, the main goal of Mohoroviis' seismogram investigation was to understand the structure of the earth's interior, as the earth has different layers with different properties.
Learn more about the seismogram here.
https://brainly.com/question/4363313
#SPJ1
Select the BEST word for each sentence. Be sure to read the sentence carefully.
1. Organs are made of a group of
• working together to carry out a
job.
2. Cell parts work together to carry out all the life functions of
<<
3. Biological macromolecules are made of
.
4. Cell parts are made of
-
5. The small intestine, the heart, and the lungs are examples of
>
what is the correct order of protein production?
1) ribosome
2) endoplasmic reticulum
3) secretory vesicles
4) golgy apparatus
a) 1,2,3,4
b) 2,4,3,1
c) 1,2,4,3
d) 3,2,4,1
Answer:
The correct order of protein production is:
c) 1,2,4,3
Ribosome: Protein synthesis begins in the ribosomes, which are located either in the cytoplasm or attached to the endoplasmic reticulum.
Endoplasmic Reticulum: After the initial stages of protein synthesis in the ribosomes, the newly synthesized protein is transported into the endoplasmic reticulum (ER) for further processing and modification.
Golgi Apparatus: The proteins synthesized in the ER undergo further processing and modifications in the Golgi apparatus. This includes sorting, packaging, and modifying the proteins to their final functional forms.
Secretory Vesicles: Once the proteins are properly processed and modified in the Golgi apparatus, they are packaged into secretory vesicles. These vesicles transport the proteins to their destination, such as the plasma membrane for secretion outside the cell.
Therefore, the correct order is 1, 2, 4, 3.
Answer:
The correct order of protein production is ribosome, endoplasmic reticulum, Golgi apparatus, and secretory vesicles. So the correct answer would be c) 1,2,4,3.
Many proteins destined for the endoplasmic reticulum, the Golgi apparatus, lysosomes, the plasma membrane, and secretion from the cell are synthesized on ribosomes that are bound to the membrane of the endoplasmic reticulum. The Golgi apparatus then distributes these proteins and lipids that it receives from the ER.
one example of prokaryote is a
Answer:
all single-celled organisms
Explanation:
Answer:
Prokaryotes are all single-celled organisms, most of which you know of as bacteria. For example, the famous (or infamous) Escherichia coli bacterium is a prokaryote, as is the streptococcus bacterium responsible for strep throat.
Explanation:
!! PLEASE HELP !!
i’ll give 20 points
Answer:
1) smallest unit-cells
2)genetic code - DNA
3)grow develope and - reproduce
4)their-hormones
5) stable internal- temperature
6) materials and - food
amphibians are the descendants of multiple choice ray-finned fishes. cartilaginous fishes. lobe-finned fishes. hagfishes. reptiles.
Option C is correct. Amphibians are the descendants of lobe-finned fishes. They could move on land and breathe air thanks to the bony structure on their fleshy fins.
Lungfishes and coelacanths are part of this group of fishes, which first appeared during the Devonian era, about 400 million years ago. Frogs, toads, salamanders, newts, and other different animals make up the group of creatures known as amphibians.
For vertebrates, moving from the ocean to the land required significant evolutionary changes to their respiratory, circulatory, skeletal, muscular, and sensory systems.
Gravity, desiccation, temperature changes, and new food sources were difficulties that the earliest tetrapod's had to overcome. Additionally, they had to create new forms of reproduction and movement.
Learn more about Amphibians
https://brainly.com/question/15821010
#SPJ4
Complete question
Amphibians are the descendants of
A. ray-finned fishes.
B. cartilaginous fishes.
C. lobe-finned fishes.
D. hagfishes
E. reptiles.
The_____ division dominates control of many visceral organ effectors under normal everday conditions
Which statements are examples of how the use of resources has changed?
Select all correct answers.
A. More wind farms are present in the United States.
B. Cars largely rely on oil.
C. Car companies have developed hybrid cars.
D. More products are made from recycled materials.
Answer:
hello im late but here are the answers too the whole test
Explanation:
Which of the following is an example of a non contact force
Answer:
Gravity, Electrostatic force, Magnetic force
Explanation:
A non-contact force is a force that is applied to an object by another object without contact. Gravity, electrostatic force, and magnetic force all don't need two objects to be touching in order for them to work.
On the other hand, an example of a contact force is friction, because it can only occur if two objects are touching. If you want to tell the difference between a contact and non-contact force, just ask yourself if it can occur if the two objects are not touching. If it can occur while two objects aren't touching, it is non-contact, and if it can't, it is contact.
All the options given describe a force that involves contact except for the force exerted by magnets. Thus, the correct option is C.
Magnetic force is the force exerted by magnets. It can be described as the effect exerted on a charged particle due to the magnetic field of the other particle.
It is a consequence of the electromagnetic force, which is caused due to the movement of electrically charged particles.
Two objects that are oppositely charged will have a magnetic force of attraction, whereas two objects that have the same charge will have a magnetic force of repulsion.
Learn more about magnetic force in:
https://brainly.com/question/31833396?referrer=searchResults
#SPJ2
Your question is incomplete. The full question probably might be:
Which of the following is an example of a non-contact force?
(a) The force exerted by us to lift a bucket
(b) push a stationary car
(c) The force exerted by magnets
(d) Force due to friction
If the sperm cell of an organism contains 14 chromosomes, how many chromosomes are in an autosomal cell of this organism.
If a sperm cell of an organism contains 14 chromosomes, the number of chromosomes in an autosomal cell of this organism is 28.
How so many clones would a 14-chromosome cell produce?Mitosis is a kind of cell division that produces two daughter cells with the same number of chromosomes as the parent cell.The two daughter cells will have 14 chromosome each if the mother cell had 14 chromosomes.
How many chromosome 14 copies are there?Humans typically have two copies of their 46 chromosomes, which are split into 23 pairs.One of the pairings is made up of two copies of chromosomes 14, one from each parent.
To know more about chromosomes visit:
https://brainly.com/question/1596925
#SPJ4
Elabora el cuadro de cualidades y
demostraciones de su propuesta de valor.
Ept
2 de secundaria
si no saben la respuesta, no comenten que hare que lo banen aparte de reportarlo:)
Answer:
I CAN UNDERSTAND SOME WORDS OF YUR QUESTION.
Explanation:
BUT MOST I HAVE NO CLUE.
I AM SO SORRY, BUT I CAN NOT UNDERSTAND SPANISH, YOU PROB CAN NOT UNDERSTAND ENGLISH EITHER, BUT IF U CAN, CAN U PUT QUESTION IN ENGLISH?
you are working in a laboratory that has just discovered a new form of multicellular animal. based on the microscopic analysis by your team, the animal has a simple body plan and contains a gastrovascular cavity. how would you predict that waste will be eliminated by this animal?
Based on the information given in question, it is predicted that The animal will eliminate waste through its mouth.
First, the animal has a gastrovascular cavity, which is a digestive chamber with a single opening that serves as both the mouth and anus. This means that waste will be eliminated through the same opening as food is taken in.
Additionally, the animal has a simple body plan, which suggests that it does not have a complex excretory system that would eliminate waste through specialized organs or structures.
So, based on these factors, it can be predicted that waste will be eliminated by this animal through its mouth.
For more such questions on waste, click on:
https://brainly.com/question/5283066
#SPJ11