Answer:
aerobic respiration
Explanation:
describe in detail Alfred Wegener's idea of continental drift
HELPP
Answer:
Continental drift was a theory that explained how continents shift position on Earth's surface. Set forth in 1912 by Alfred Wegener, a geophysicist and meteorologist, continental drift also explained why look-alike animal and plant fossils, and similar rock formations, are found on different continents.
Explanation:
ADD NOTE QUESTION GUIDE
Scientists around the world use a standardized taxonomic
system. Why would scientists want to use a taxonomic system that is standardized?
A
In order to place organisms in different groups
B
In order to avoid confusion with the identification
of organisms
C
So that Latin names can be applied for a practical
purpose
D
Because Linnaeus established the system
Answer:
In order to avoid confusion with the identification of organisms
Explanation:
Carbon dioxide water and energy are the typical products of the breakdown of which type of molecule
Answer:
the answer is Glucose
Explanation:
hoped it helped
Answer:
Carbon dioxide water and energy are the typical products of the breakdown of which type of molecules Is A carbohydrates and C-lipid
Cynobacteria is an example of a ________________________
A. Eukaryote
B. Prokaryote
C. Multicellular organism
D. A cell with a nucleus
A food chain is the feeding relationship among all of the organisms in an ecosystem.
•True
•false
Answer:
false
Explanation:
Answer:
Answer: true explination
Food chains and food webs model feeding relationships in ecosystems. They show how energy and materials are transferred between trophic level when consumers eat producers or other organisms. A food web is a diagram of feeding relationships that includes multiple intersecting food chains.
Nerve impulses are carried to another part of the body by a neuron’s:
(1) dendrites
(2) axon
(3) synapse
(4) neurotransmitter
Answer:
1.
Explanation:
Dendrites is the neuron's that receives nerve impulses and carry it to another part of the body.
Nerve impulses are the messages that are transferred from one part of the body to the another. These messages are carried across the body with the help of neuron's named dendrites.
Dendrites are branched like projections of in the nerve cell. Through these projections, message passes across the body.
Therefore, option 1 is correct.
Question 9(Multiple Choice Worth 6 points)
(04.03 LC)
What happens when heat from inside Earth is transferred to its surface?
Warmer material is pushed to the crust
More dense material is pushed to the crust
Warmer material is pushed to the outer core
Less dense material is pushed to the outer core
Answer: Wamer material is pushed tot he crust I belive
Explanation:
Answer:
Warmer material is pushed to the crust
Explanation:
about royal bengal tiger
Explanation:
Bengal tiger
Bengal tiger is one of the five species in the world. Bengal Tiger has orange coat with black stripes in its body and white undersides. It has long banded tail. It is the largest among the tigers. It's scientific name is Panthera Tigris.
Age of tigers at first reproductive is three years and females produce a little of two to five cubs after a gestation of 103 days. The overall lifespan of a Bengal Tiger can be up-to 20 years.
Hope it will help :)❤
Help quickkk
Which statement correctly describes an ectotherm?
A
An ectotherm uses body heat to regulate its body temperature.
B
An ectotherm generally has very high metabolism, which generates body heat.
С
An ectotherm relies on insulating body coverings, such as fat and hair
D
An ectotherm exchanges heat with the environment to regulate body temperature.
Answer:
I think D not sure sorry if its wrong
Answer:
c
Explanation:
An ectotherm relies on insulating body coverings, such as fat and hair
What else do you think plants may need to grow and go through their normal processes?
Plants need water, oxygen, soil, and solar energy.
Those are the only things that I believe plants need. They need water for food and Solar Energy (basically Vitamin D which you get from the sun) and soil to grow. Obviously they need oxygen to be able to survive.
-Ɽ3₮Ɽ0 Ⱬ3Ɽ0
What bones are least likely to be found in an owl pellet?
Answer:
Answer down below!
Explanation:
Bigger animals such as birds, cats, and dogs. Owls couldn't fit those it their mouths.
Complete the concept map about the different modes of asexual reproductive.
Answer:
there are a number of types of asexual reproduction including fission, fragmentation, budding,vegetative reproduction, spore formation and agamogenesis.spore formations occurs in plants, and some algae and fungi, and will be disscused in additional concepts, binary fission in various single- celled organisms (left).
Explanation:
HOPE IT HELPS PO(◍•ᴗ•◍)❤
what effects pollution has on people 's life?
Explanation:
Short-term exposure to air pollution can irritate the eyes, nose, and throat and cause upper respiratory infections, headaches, nausea, and allergic reactions. Long-term exposures can lead to chronic respiratory disease, lung cancer, and heart disease.
Which part of the plant cell provides protection and structural support
Answer:
cell wall provides protection and structural support
Cell Wall provides the structural support and protection.
Explain the changes that occur as a tadpole becomes an adult frog or toad.
Answer:
Well one of the first changes it the tadpoles start growing legs. Then it will continue to grow, changing and changing as it goes. Then it will start to live on land, and it will live on land as a tiny frog until it is completely grown up.
Answer:
Tadpoles have fins, gills, and a two-chambered heart, similar to fish. As tadpoles grow up, they develop legs, lungs, and a three-chambered heart. The tail is reduced in size and lost completely as they prepare to leave the water.
Explanation:
Sample response
Can someone please help me
Answer:
letter D
Explanation:
LETTER D•Enzymes Are usually Carbohydrates
HELPPP
A vertebrate depends on a variety of body systems, including the nervous, respiratory, digestive, circulatory,
skeletal, and muscular systems. Which statement BEST describes the relationships among the systems?
A )Each system works independently, but may sometimes complete tasks that generally are performed
by another system
B)Each system works independently and depends only minimally on other systems.
C )Each system typically works together with other systems, but sometimes functions independently.
D) Each system works closely with other systems, and could never function independently.
Answer:
D a system could never work independently they all are dependent on each other to peform its given function
What best explains the physical change of liquid water to ice?
The liquid water was condensed.
The liquid water was melted.
The liquid water was frozen.
The liquid water was heated.
Answer:
the liquid water is frozen? I think I don't really know the answer but I think that's it
Answer:
The liquid water was frozen.
Explanation:
When liquid water is frozen is changes to ice, because the particles' movement slows down.
what are blood group substances
Answer:
Blood Group Substances: Their Chemistry and Immunochemistry focuses on the characteristics, reactions, sources, and transformations of blood group substances. The book first offers information on human blood group factors and the methods and reagents used in testing for blood group antibodies and antigens.
please mark me as brainlist70
70
60
60
50
50
40
What is the volume of the ring?
A. 10 cm3
B. 50 cm
C. 90 cm
D. 20 cm
Answer:
hhhh
Explanation:
Which best describes a solution?
Answer:
I can't see the picture, but here this MIGHT help: A solution is defined as a homogeneous mixture in which solute particles are evenly distributed into the solvent. ... Thus, we can conclude that the statement a mixture having a uniform composition where the components can't be seen separately and all components are in the same state.
Explanation:
Which part of the DNA nucleotide contains the genetic code to make the protein?
a) deoxyribose sugar
b) phosphate group
c) nitrogenous base
Answer:
nitrogenous base
Explanation:
The balance between the discharge and recharge for a groundwater supply is called the
A) restoration
B) cation exchange capacity
C) ecological footprint
D) water budget
E) Fujita scale
Answer:
Water budget? I thought Water Table would have been one of the answers because I’m taking the test right now
Explanation:
In hydrology, a water balance equation can be used to describe the flow of water in and out of a system. A system can be one of several hydrological domains, such as a column of soil or a drainage basin. Water balance can also refer to the ways in which an organism maintains water in dry or hot conditions.
Which is the final electron acceptor in the electron transport chain of cellular respiration?
Answer:
Oxygen.
Explanation:
Cellular respiration can be defined as a series of metabolic reactions that typically occur in cells so as to produce energy in the form of adenosine triphosphate (ATP). During cellular respiration, high energy intermediates are created that can then be oxidized to make adenosine triphosphate (ATP). Therefore, the intermediary products are produced at the glycolysis and citric acid cycle stage.
Additionally, mitochondria provides all the energy required in the cell by transforming energy forms through series of chemical reactions; breaking down of glucose into Adenosine Triphosphate (ATP) used for providing energy for cellular activities in the body of living organisms.
Basically, oxygen goes into the body of a living organism such as plants, humans and animals when they breathe while glucose is absorbed by the body when they eat.
Oxygen is the final electron acceptor in the electron transport chain of cellular respiration. The oxygen accepts electron when it passes through ATPase and the electron transport chain of cellular respiration.
Answer:
oxygen
Explanation:
If an organism cells all contain the same DNA why does one cell become bone while another cell becomes lung tissue
Answer:
very interesting question. it all has to do with DNA, which is a long strand of molecules. basically, only certain parts of the DNA, called genes, are used to in every cells. for instance, a bone cell will only use genes that allow it to build or break down bone
Explanation:
A polypeptide only becomes a functioning protein after it has folded into its exact 3D shape.
True
False
Which of the following is a characteristic property of matter that could be used to identify an unknown substance?
1)Mass
2)Density
3)Volume
4)Temperature
Answer:
4) temperature
Explanation:
An mRNA that is readily transported into cytoplasm should have all of the following
EXCEPT
a. exons
b. a poly-A tail
c. a 5’-cap
d. introns
Explanation:
In eukaryotic cells, pre-mRNA has to undergo 3 stages of RNA processing before being transported into the cytosol. Specifically during RNA Splicing, small nuclear RNAs (snRNAs), small nuclear ribonucleoproteins (snRNPs) and other proteins form a spliceosome which excises introns and splice together exons. Introns are considered junk material and does not stay with the mRNA.
The answer is Introns. (D)
Answer:
d. introns
Explanation:
Hope this helps
Which sequence best describes asexual reproduction?
A. 1 parent cell - 2 genetically identical offspring cells
B. 1 parent cell - 4 genetically different offspring cells
C. 2 parent cells 4 genetically identical offspring cells
D. 2 parent cells - 1 offspring cell with a combination of genes from its parents
Answer:
A
Explanation:
1 parent cell - 2 genetically identical offspring cells
hope it helps!
Can a nucleus with three chromosomes successfully
divide by mitosis?
Please help me with this!!
Answer:
I am sure they can
Explanation:
Mitosis is the process in which a eukaryotic cell nucleus splits in two, followed by division of the parent cell into two daughter cells. The word "mitosis" means "threads," and it refers to the threadlike appearance of chromosomes as the cell prepares to divide.