Answer:
True
Explanation:
Hope this helps, tell me if this is correct :)
Why is inter-island trade vital among the islands of Oceania? A. Many of the islands' manufacturing plants are foreign-owned. B. The islands import raw materials and export finished products. C. Resources are not evenly distributed among the islands. D. Commercial agriculture is a large part of all of the islands' economies. Please select the best answer from the choices provided OA OB C OD
Answer:
Explanation:
b
_____ is the process used by an amoeba to excrete waste. Pinocytosis Phagocytosis Exocytosis Endocytosis
Answer:
Exocytosis
Explanation:
The amoeba uses the process known as exocytosis to expel waste. This energy consuming process takes away toxins, waste chemicals from the cell membranes and the contents would then be released outside the cell. During exocytosis the cells remove carbon dioxide and water. These are the waste products that are produced during aerobic respiration.
PLEASE HELP ME THIS TEST IS 3 GRADES!!!!!
What do the arrows in the food chain below indicate about the flow of energy in an ecosystem?
A.Energy ia continuosly recycled by the organisms in an ecosystem.
B.Energy flows in one direction in an ecosystem,from producers to consumers.
C.More of the available energy in an ecosystem is given to largr animals than to small animals.
D.Organisms at the end of the food chain receive more energy than those at the beginning
Answer:
?????
Explanation:
Escriban las diferencias y las semejanzas que existen entre los metodos citotaticos y los citotoxicos
Answer:
Ambos son similares en sus acciones.
Explicación:
La principal diferencia que existe entre los métodos citotóxicos y citotóxicos es que los citotóxicos son las sustancias que envenenan la célula, mientras que los métodos citotóxicos son las formas de toxicidad celular. Tanto los métodos citotóxicos como los citotóxicos son similares en su acción porque tanto los métodos citotóxicos como los citotóxicos dañan la célula. Tanto en los métodos citotóxicos como en los citotóxicos, ambos causan toxicidad en la célula que inhibe el crecimiento y la estructura normales de la célula.
In a certain species of insect, some individuals have flattened white disks on their bodies that protrude and interlock, resembling an orchid flower. This adaptation provides the insect with a better opportunity to capture its prey. If environmental conditions remain unchanged, it is most likely that, in future generations, the proportion of the population with this adaptation will
Answer:
A) increase only
Explanation:
this adaptation will benefit these species, therefore, increasing the population
What do similarities in DNA, proteins, and amino acids show about relatedness of species
Answer:
C
Explanation:
Fewer diff
Answer:
+DNA comparisons are preferred over amino acid sequences. +The order of nucleotides in the DNA indicates the evolutionary relationship more accurately than amino acid sequence. +Even though two organisms might produce the same protein, they may have slight differences in their DNA sequence.
Explanation:
What is plasma member
Un deportista quiere batir la
marca mundial de los 100 m
у tiene dos opciones: tratar
de hacerlo a nivel del mar o
en una ciudad ubicada a 2
500 m sobre el nivel del mar.
¿Qué ciudad debe elegir si
pretende ganar? ¿Por qué?
Ayúdenme es urgente!!!
Answer:
????? english
Explanation:
Which structures are parts of the central nervous system? Check all that apply
The brain
The heart
The spinal cord
The sensory neurons
The bones
The muscles
Answer:
the brain
Explanation:
the central nervous sytem consists of the brain and spinal cord. the brain plays a central role in the control of most body functions.
Any organism that eats other animals.
otros animales.
1. Carnivore
2. Food wed
3. Energy pyramid
4. Mutualism
Answer:
1. Carnivore
Explanation:
Answer:
1 Carnivore
It only eats meat
Which of the following situations describes a helpful adaptation for a mole?
A. A mole is bright and attracts the attention of predator birds
B. A mole is blind and cannot see underground
C. A mole has a sensitive sense of smell to help it find food in the dark underground.
D. A mole makes a loud scream to attract the attention of other animals.
Answer:
c
Explanation:
it's c because there blind in the light
Is flame matter ( Science )
Answer:
no
Explanation:
it is plasma
Answer:
Matter is anything that has mass and occupies space. The flame itself is a mixture of gases (vaporized fuel, oxygen, carbon dioxide, carbon monoxide, water vapor, and many other things) and so is matter.
How do populations affect each other? (paragraph)
Answer:
they adjust the attribute of all the individual in one population yo see how such changes in that trait affects the carrying capacity and flacyuation of that population
Explanation:
they brainstorm some possible changes in they traits of a population that they think might help it outcompete other population in an ecosystem
Select the two best answers.
Kangaroo gametes have ______ chromosomes.
A. 24
B. a diploid number of
C. a haploid number of
D. 6
Answer:
B is correct Answer
a diploid number of
When cells can replicate, what do they do? a) grow b) make bases c) make new cells d) bond with anything
Answer:c
Explanation:
What kind of waves are present during an earthquake?
Answer:
Study.comLog in Earthquake Waves: Types & ConceptCite this lessonInstructorDeborah RyanExpert ContributorChristianlly CenaView bioThis lesson will describe the main types of earthquake waves, their properties, motion, and effects--including which cause the most damage. Waves discussed include P-waves, S-waves, Rayleigh waves, and Love waves. Updated: 12/30/2019Energetic WavesAn earthquake strikes and everyone panics, diving for the nearest sturdy table or door-frame. Earthquakes can cause huge amounts of death and destruction. Understanding them is important if we want to save both lives and property. But earthquakes, like light, sound, or infrared, are nothing more than waves. So, how is it that a wave can cause such incredible damage?Waves carry energy. Earthquake waves are waves in the earth, and they're extremely high energy. Earthquakes are caused by the movements of tectonic plates, which are sections in the earth's crust that float on the liquid magma underneath. Most of the Pacific Ocean, for example, makes up the Pacific Plate. When these huge plates collide, or slide alongside one another, the resulting friction creates earthquake waves. But, since the plates are so large and the movements so significant, the waves have a lot of energy stored in them. This gives earthquakes the potential to cause massive damage.The strength of an earthquake is measured using a piece of equipment called a seismometer. The measurement gives an earthquake a number on the Richter scale. The largest earthquake ever recorded was in Chile in 1960, and registered a 9.5 on the Richter scale.In photosynthesis, light energy is harvested and used to generate
molecules of ___
which contain high amounts of chemical
energy.
Which of the following is part of the mechanical layers of the Earth?
A Crust
B Aesthenopshere
C Mantle
D Exosphere
How does ethylene affect cut flowers?
O Increases strength of stems
O Decreases shelf life
O Enhances shelf life
O Increases color vibrancy in flowers
Answer:
Decreases shelf life
Explanation:
Ethylene is a plant growth hormone that help to regulate the development of eaf and root , ripening if fruits, senescence, and also aid germination. When applied to cut flower, it affect it's post harvest longetivity or reduced it's shelf life and also separate the bleaching process from senescence.
What life form was the first on earth?
bacteria
amphibians
land plants
dinosaurs
How is the environmental problem caused by humans? Describe the specific human activity that causes this problem.
Your response should be about 2-4 sentences long, or it may be written as bullet points
Which of these is true about how often tides occur?
A. All tides occur once a week.
B. Tides have no pattern.
C. High tides and low tides occur twice a month, and spring tides and neap tides occur twice a year.
D. High tides and low tides occur twice a day, and neap tides and spring tides occur twice a month.
Answer:
D. High tides and low tides occur twice a day, and neap tides and spring tides occur twice a month.
Explanation:
D. High tides and low tides occur twice a day, and neap tides and spring tides occur twice a month.
A segment of mRNA has the sequence ugacauagc which of the following would represent the tRNA anticodons for this mRNA
Answer: Plant because they survive by water and sunlight.
Explanation:
differentiate between wing and feather
Answer:
In most bird species, there are 10 primary feathers on each wing. If these flight feathers are damaged or lost, a bird cannot fly. Secondary feathers: These run along the 'arm' of the wing and sustain the bird in the air, giving it lift. The number of secondary feathers varies with different species.
help me Pleaseeeeeeeeeee
Why are nonnative species a threat to biodiversity?
• They often use up resources that other organisms need.
O They are not
able to successfully breed in the wild.
•
They release pollution into many environments.
O They easily contract and spread diseases to other organisms.
Answer:
yeah so
Explanation:
They use up resources which causes native species to los either shelter or food. Some times the non-native species kills the native
Explain how to use a Punnett square to determine the probability of inheriting traits.
A Punnett square is a graphical representation that uses the traits of the parents to predict the probability of the possible traits-and genes of their offspring. It allows the traits from each parent to be combined in ____________- format to show all the __________and _______________possibilities the offspring may inherit.
Answer:
2 x 2
dominant
recessive
List three ways the crab's hard shell protects the crab
15. Which of the following are considered sources of "Chemical
Pollutants?"
A. man made fertilizers
B. insecticides
C. pesticides
D. All the above
Answer:
its probably
D. all the above
Explanation:
-
what can happen if the nerves in your spinal cord get damaged
Answer:
You may experience paralysis
Explanation:
Spinal nerves are responsible for transmitting signals to all parts of the body, so if they are damaged, some messages may not get through, thus not being able to control the body part. (Paralysis)
Plz mark this as the brainliest if you think this answer is good