Answer:
The right response is "Natural killer".
Explanation:
Natural killer cells constitute immune cells which could also identify and ultimately destroy distressed or damaged cells. This might also target cancerous as well as tumors. That alone reduces inflammation that lyses this same cell cycle rather than being amongst the very first cells towards prepare an inflammatory system, and even more so towards virus cells, participating including its destruction.Which of the following is true of nudibranchs but not of flatworms?
Nudibranchs possess a mixture of genes from both of their paren
Nudibranchs have half as much genetic material as their parents.
Nudibranchs are genetically identical to one another.
Nudibranchs are all the same color.
please hurry
Answer:Its d
Explanation:I took the test
If the age structure of a population is on the older side, birth rates tend
to be:
A.Higher than normal
B.Lower than normal
C.Has no effect
The autonomic nervous system carries messages to and from your
Eyes
Tounge
Ears
Heart
refers to the application of food science to select, preserve, and process food.
Answer:
food technology
Explanation:
Use your answer to Question 1 to explain why most communities have only about three or four trophic levels.
Answer: Energy is passed up a food chain or web from lower to higher trophic levels. ... This loss of energy explains why there are rarely more than four trophic levels in a food chain or web.
Explanation:
create a poster eduscating your family and your community about kitchen safety
PLEASE HELP, i’ll give you brainliest if it’s right please
Answer:
C
Explanation:
recessive traits can only be seen when there is no dominant trait present.
Water has the ability to dissolve many
substances. This is due to which property of
water?
Answer:
Polarity
Explanation:
dissolve polar substances very easily, Because of its polarity and ability to form hydrogen bonds, water makes an excellent solvent making it able to dissolve molecules.
how big can earthquakes get?
help this is due in 30 minutes
Answer:
I think its D
Explanation:
B. The Sun is farthest south is the sky is true. A is wrong because in the Northern Hemisphere because the northern part of Earth is tilted most toward the sun. C is also wrong because in September and March – when the Sun shines directly on the Equator and the length of day and night is nearly equal not in winter. And D is wrong because South Pole has 24 hours of daylight not darkness.
Hydrogen bonding allows for:
O adhesion
O cohesion
all of the answers are possible because of hydrogen bonds
O capillary action
As a result of _______________, the incorrect sequence of amino acids will be translated into a protein, resulting in a mutation.
Answer: A
Explanation:
i think its A
Answer:
it is A
Explanation:
I did this on usa test prep
PLEASE HELP A.S.A.P!! WILL MARK BRAINLIST!! I ONLY HAVE 6 MINUTES!!
Karizma is surprising her mother with her favorite red carnations, but the flower shop only had white. So, Karizma places the white carnations in a solution of water and red food coloring. The carnations turned red by the next day. What could be the possible explanation?
A. Phototropism is responsible for pulling the food coloring from the roots to the petals.
B. The roots pulled up the food coloring with the water and it was transported through the phloem to the petals.
C. Gravity assisted the plant in carrying the food coloring to the petals.
D. Thigmotropism is responsible for pulling the food coloring from the roots to the petals.
E. The roots pulled up the food coloring with the water and it was transported through the xylem to the petals.
Answer:
The roots pulled up the food coloring with the water and it was transported through the xylem to the petals.
Explanation:
the xylem is one of the transport tissues in plants. It transfers water and nutrient from roots to stems and leaves.
Based on California’s experience with Caulerpa, the killer algae, explain why it is important to regulate the pet and aquarium trade.
Answer:
Based on California's experience with Caulerpa, the killer algae, explain why it is important to regulate the pet and aquarium trade. Even species that are kept as pets and in aquariums should be regulated and tracked because their accidental release can have serious negative environmental impacts.
Explanation:
Even species that are kept as pets and in aquariums should be regulated and tracked because their accidental release can have serious negative environmental impacts. Some owners and aquarium keepers intentionally release these species into the wild rather than destroy them, and accidental release is always a risk. Therefore, if a potentially destructive species is going to be kept as a pet or in an aquarium they should be regulated so proper safety precautions can be taken.
The cell spends most of its time in the _________________ stage of the cell cycle.
Answer:
Interphase
Explanation:
In Interphase the cell grows and the cells DNA is copied in a process called replication
Answer:
Interphase
Explanation:
Organism x has an enzyme optimum temperature of 37°C. Organism y has an enzyme optimum temperature of 41°C.
Suppose organism X is infected by organism Y. In response, organism x’s body temperature rises to 40°C. How will this change in temperature affect enzyme activity in both organisms?
It will increase enzyme activity in both organism X and organism Y.
It will decrease enzyme activity in both organism X and organism Y.
It will increase enzyme activity in organism X and decrease enzyme activity in organism Y.
It will increase enzyme activity in organism Y and decrease enzyme activity in organism X.
It is definitely not B. I have already done it once, and b was not it.
What would be the correct genotypes if you cross two (2) heterozygous guinea pigs?
HH x Hh
Hh x Hh
HH x HH
HH x hh
hh x hh
hh x Hh
Answer:
Hh x Hh
Explanation:
A capital and lower cap letter represent this.
Two capital letters represent a pure dominant trait.
Two lower cap letter represent a pure recessive trait.
Answer:
Hh x Hh
Explanation:
this popped up for me even tho its month old u m
Asbestosis is a condition that affects the
O A. heart
O B. brain
O C. lungs
D. kidneys
Answer:
lungs
explanation:
Asbestosis (as-bes-TOE-sis) is a chronic lung disease caused by inhaling asbestos fibers. Prolonged exposure to these fibers can cause lung tissue scarring and shortness of breath. Asbestosis symptoms can range from mild to severe, and usually don't appear until many years after continued exposure
Answer:
C.Asbestosis is long term inflammation and scarring of the lungs due to asbestos fibers. Symptoms may include shortness of breath, cough, wheezing, and chest tightness. Complications may include lung cancer, mesothelioma, and pulmonary heart disease. Asbestosis is caused by breathing in asbestos fibers.
Which part of your brain is responsible for speech?
Answer:
left hemisphere
Explanation:
Answer:
left side or hemisphere, temporal lobes
Explanation:
How does the burning of fossil fuels and deforestation contribute to the overall amount of carbon dioxide?
Answer:
Forests store large amounts of carbon. When fossil fuels are burned, carbon from dead and decayed plants, animals and phytoplankton that lived hundreds of millions of years ago (before dinosaurs existed), is released into the atmosphere in the form of carbon dioxide. .
types of transpiration
Answer:
Types of Transpiration
There are three different types of transpiration in plants:
Stomatal Transpiration
It is the evaporation of water from the stomata of the plants. Most of the water from the plants is transpired this way. The water near the surface of the leaves changes into vapour and evaporates when the stomata are open.
Lenticular Transpiration
Lenticels are minute openings in the bark of branches and twigs. Evaporation of water from the lenticels of the plants is known as lenticular transpiration.
Lenticels are not present in all the plants. A minimal amount of water is lost through lenticels.
Cuticular Transpiration
It is the evaporation of water from the cuticle of the plants. The cuticle is a waxy covering on the surface of the leaves of the plants. About 5-10% of the water from the leaves is lost through cuticular transpiration. During dry conditions when the stomata are closed, more water is transpired through the cuticles.
Describe the pathway in a eukaryotic, somatic cell, from DNA to extracellularly secreted protein. Include detailed descriptions of each mechanism, process, location, molecules and potential outcome.
Answer: The pathway involves the transcription and translation processes.
Explanation:
The DNA present in the somatic cells of the eukaryotic organisms undergoes transcription in which the DNA is used as a template to form mRNA. It occurs in nucleus
The mRNA encodes for a amino acid chain for a specific protein in the process of translation. It occurs in cytoplasm and require a cell organelle called ribosome.
The amino acid sequence for different proteins are different.
Dis is mah little BaBy
Answer:
Awwwww
Explanation:
Soooooo cute!!!!!!! I hope you have a great day and i bet that dog gives great cuddles!!!!!!
does climate change negatively or positively impact ecosystems in a biome?
Answer:
negativity
Explanation:
Answer:
Negatively
Explanation:
Climate change is a rapid change in heat in a ecosytem. This can melt the icecaps, cause fires, or even get rid of lakes.
Which factor explains that in general, temperate and polar regions have less biodiversity than tropical regions ?
Answer:
The tropical regions are subjected to extreme changes of season. The polar regions were populated earliest in the history of Earth.
why is DDT harmful to osprey ?
Answer:
it changes the way it metabolizes calcium, and so the bird can no longer make strong eggs and its bones are weakened.
Explanation:
Hope this helped
Mice learning to avoid traps is an example of what type of tolerance?
a.
digestive tolerance
b.
genetic tolerance
c.
claustrophobia
d.
behavioral tolerance
e.
none of the above
Answer:
d
Explanation:
Answer:
D) behavioral tolerance
Explanation:
"Behavior tolerance results from changes in behavior. for example (choice d)" pg 314 EDGE 7th edition
The cells found throughout the digestive system all look very similar.
true or false
Answer:
True
Explanation:
In the levels that make up the organization of life, CELLS are the smallest and simplest components of life. According to the hierarchy, cells make tissues, tissues make organs, organs make organ systems, organ systems make organisms. Based on this question, the DIGESTIVE SYSTEM falls under the SYSTEM category of the hierarchy meaning that it comprises of organs performing similar functions that makes it up.
However, these organs as well contain tissues and subsequently cells which makes up the digestive system. Since the cells, tissues, and organs all work together for the process of digestion, it means that the cells found in the digestive system are SIMILAR to one another in appearance.
The codon chart shown here uses the three base sequence found on the mRNA molecule after the information is
copied from DNA during transcription. If the mRNA message is ACC UAC UGC, what was the original DNA base
sequence?
A)
UGG AUG ACG
B)
TCC ATG ACG
C)
ACC UAC UGC
D)
TGG ATG ACG
AYUDAAAAAAAAAAA (si no sabes no respondas porfa)
Answer:
debajo
Explanation:
No entiendo la diagrama mucho pero pienso que estas son las respuestas:
el sol a plantas verdes- energía luminosa
plantas verdes son- organismos autotrofos
plantas verdes a animales- energía química
herbivoros a carnivoros son- organismos
las flechas cerca los animales- energía liberada heterotrofos y organismos saprófitos