Answers
Answer:
Hello
Explanation:
y is plasma membrane and x seems to be RER because it has some dots those dots seem to be ribosomes
Related Questions
2. In order to grow, animals with an exoskeleton must
a. Shed their skin
b. shed their shells
C. continue cell reproduction
d. find larger shells to inhabit.
Answers
a.shed their skin..
Explanation:
Exoskeleton
A true exoskeleton, like that found in arthropods, must be shed (moulted) when it is outgrown. ... The new exoskeleton is still capable of growing to some degree, however. Animals of the order arthropoda, like lizards, amphibians, and many other animals that shed their skin, are indeterminate growers
Which of the following is found in plant cells and NOT in animal cells?
Cell membrane
Cell Wall
Cytoplasm
Mitochondria
HELP!!
Answers
the answer is calculated to "Cell Wall"
Explanation:
I'm pretty sure that it's cell wall!
describe how a food web gives a more complete picture of an ecosystem than a food chain
Answers
By the end of the period all major animal lineages were present in the seas due to a great adaptive radiation of animals
Answers
The correct answer to this open question is the following.
Although there are no options attached we can say the following.
The correct answer is the Cambrian period.
By the end of the Cambrian period, all major animal lineages were present in the seas due to the great adaptive radiation of animals.
We are talking about 500 to 540 million years ago on planet Earth.
Scientists consider that during the Cambrian period, major groups of animals diversified. Marine animals such as trilobites were among the first fossils discovered by scientists. Oxford curator Edward Luhyd started to study these fossils in 1668.
How did the first photosynthetic organisms help turn Earth's early environment from anaerobic to aerobic?
Answers
Answer:
by converting CO2 to O2
Explanation:
Explain how and why the walls of the ventricles differ in thickness.
and between
Answers
Answer:
The ventricles of the heart have thicker muscular walls than the atria. This is because blood is pumped out of the heart at greater pressure from these chambers compared to the atria. ... This is due to the higher forces needed to pump blood through the systemic circuit (around the body) compared to the pulmonary circuit.
Explanation:
The Human Heart — PT Direct
: Was the increase in the average beak depth caused by an increase in large-beaked finches or a decline in small-beaked finches?
Answers
Answer:
The increase in the average beak depth caused by both an increase in large-beaked finches and by a decline in small-beaked finches
Explanation:
The increase in the average beak depth is caused by both an increase in large-beaked finches and by a decline in small-beaked finches. All the small-beaked finches got disappeared. As a result, only large-beaked finches were left. The drought decreased the number of seeds such that large-beaked finches could eat the larger seeds to survive.
What happens at the termination site?
DNA thingz
Answers
Answer:
Termination is the ending of transcription,and occurs when RNA polymerase crosses a stop ( termination) sequence in the gene. The mRNA strand is complete,and it detaches from DNA
STATION #2
Where is DNA located within the cell?
Your answer here
Nucleus
Mitochondria
cytoplam
Ribosoma
Golgi apparatus
Answers
Answer:
nucleas
Explanation:
i looked it up and we had a unit on this in school ,not that I actually remembered anything they taught me :P
Besides the dna in the nuculous humans and animals also have dna in the cell structures mitochondria
“The rest is lost largely through metabolic processes as heat.”
How can I word that sentence differently?
pls help
Answers
Answer:
The rest is lost generally through metabolic cycles as warmth.
Hope this helps you. Do mark me as brainliest.
How can we articulate extinct animals in a hypothesis state
Answers
Answer:
The species recognition hypothesis explains exaggerated structures in non-avialan dinosaurs better than sexual selection does
10 pointsSIENCE
According to the chemical equation for photosynthesis below, plants
produce chemical energy for life processes.
6CO2 + 6H2O → C6H1206 + 602
What chemical energy do plants produce? (7.5A)
A
water (H20)
B
oxygen (O2)
C
glucose (C6H1206)
D
carbon dioxide (CO2)
А.
B c
M
Answers
Answer:
c. glucoseExplanation:
it is broken down to produce energy
Preparedness and Mitigation
1.
2.
3.
4.
5.
6.
7.
8.
9.
Answers
Answer:
Preparedness refers to being prepared to respond to a disaster, whereas mitigation also seeks to either prevent the disaster or lessen its impact. Preparedness can only be enacted prior to a disaster, whereas mitigation can be implemented before a disaster starts or during the disaster.
Explanation:
I
i hope you understand better
Please help, I have no clue
Answers
Answer:
FRESHWATER FISH DUH. LIKE THE PERSON BIHIND ME SAID.
Explanation:
Carrots that have been cut into pieces have a shorter
shelf life than whole carrots. Explain this observation
using factors that affect rate of reaction.
Science 10
Answers
HELP Please if you can: whitch kind of plant could scientist be observing A. liverword B. club moss C. moss D.hornword
Answers
Answer:
It looks like moss I think wood would look harder instead of liquid like
Explanation:
The organic compound below consists of an adenine molecule (blue), a ribose (purple), and three phosphate groups (orange). A compound has an adenine molecule, a ribose molecule, and 3 phosphate groups. Which compound is shown? chlorophyll ferredoxin ATP NADPH
Answers
Answer:
ATP
Explanation:
Adenosine Triphosphate (ATP) is an organic compound composed of an adenine nucleotide base attached to a ribose sugar and three (3) phosphate groups bonded to one another by high-energy (phosphoanhydride) bonds. In the ATP molecule, the ribose sugar is attached to a phosphate group. ATP is known as the energy unit of the cell because the energy released by the hydrolysis of phosphoanhydride bonds can be used to drive unfavorable reactions. ATP is also involved in intracellular signaling pathways by acting as a substrate for kinase proteins that transfer phosphate groups during phosphorylation.
Answer:
ATP
Explanation:
TRUST
at what level does natural selection occur?
Answers
Answer:
The hierarchy of selection. We most typically think of natural selection working at the level of the individual, favoring those better at leaving behind more individual descendants. However, with a little imagination, we can see how natural selection might work at other levels of biological organization as well.
Explanation:
Which best describes ideal growing conditions for fungi?
moist and warm
hot and dry
cool and damp
wet and cold
Answers
Answer:
Moist and Warm because fungi is bomb
Answer:
moist and warm
Explanation:
i has some fungi on trees :3
Which phrase best defines evolution by natural selection? pls help
Answers
Answer:
A process of change in a species over time. Interbreeding among members of a population results in. No change in the relative frequencies of alleles in the gene pool.
Answer:
Process where certain individuals in a population survive because they are better adapted to their environment, so they are more likely to pass on their genes. The mechanism of evolution.
This sequence of nucleotides represents a mRNA: AAAGCGAUUGACAUGGUGACUCAU. How many amino acids are coded by this segment of mRNA?
Answers
Answer:
8 amino acids
Explanation:
AAA GCG AUU GAC AUG GUG ACU CAU- 8 sections
Which of the following is a density-independent limiting factor?
O struggle for resources like food
O disease
O a yolcanic eruption
Answers
A volcanic eruption is an independent factor of density. Because it is not related in any way to the population, which is part of a feedback system. Hope this can help you! .
All living things, including cells, reproduce. Under the right conditions, the number of
yeast cells in a population can double every 20 seconds. Like all organisms, yeast
must also compete for available resources. The graph shows how a population of
yeasts changed over time. The yeast were grown in a glass jar that contained a warm
sugar water solution. Which of the following best explains why the population of yeast
cells began to rapidly decrease after 40 minute?
The yeasts became infected
and began to die.
As the yeast population
Increased, their food source
decreased.
The water was too warm for
the yeasts causing them to
die.
As the yeasts became older,
they just stopped reproducing
Answers
Answer:
as the yeast supply increased food source decreased...
Explanation:
overpopulation of the yeast population would decrease, their food source decreased because, just like any population, any decrease in a food source means a decrease in life...
Which of these are NOT cartilage fish?
salamanders
sharks
rays
skates
hagfishes
lamprey
frogs
Answers
Answer:
Sharks, rays and skates
Explanation:
Cartilaginous fish include sharks, rays, skates and chimaeras. There are approximately 600 different species of rays and skates and about 500 shark species. Rays and skates live in oceans throughout the world. Most rays and skates live on the bottom of the ocean while some live in open water.
Can you use Binomial nomenclature in a sentence please? I need help!
(Here's the definition to help btw): A system of nomenclature in which each species is given a unique name that consists of a generic and a specific term.
Answers
name the ecological instrument used in measuring aquatic factors
Answers
Answer:
Several tools aid ecologists in measuring abiotic factors, including thermometers, altimeters, pH meters and many other devices.
Which of the following foods is made using microorganisms? Tick one box.
1.
Cheese
Lemons
Noodles
Rice
Science
Answers
Answer:
Cheese
Explanation:
SOMEONE HELP MEEE OMG ill mark u brain list or whatever it’s called lol
Answers
1. Land Plant -> Forest Fire -> Atmosphere
2. Land Plant -> Soil -> Atmosphere
B.
1. Atmosphere -> Ocean
2. Atmosphere -> Exposed Rocks -> Ocean
Hope that’s what your looking for :)
NEED HELP PLEASE as soon as possible
Some bacteria reproduce through both sexual and asexual reproduction. Which of the following is the most likely description of asexual reproduction in bacteria?
A. single cell divides, producing two new cells that have half the parent cell's genes.
B. A single cell makes copies of its DNA and divides, producing two identical offspring.
C. Sex cells from each parent combine to produce offspring
D. A bridge forms between two cells, allowing an exchange of genetic information
Answers
B. is the correct answer
B. Is the correct one
I'm asking this out of personal curiosity, not for school. but it's still for educational purposes kinda, so I hope it's okay.
If a flower is wilted, but not totally dead and withered yet, is the flower dead and it's dead flower body is in the process of decomposing, or is the flower like in the flower stage of being an old person, it lived and now it's old, but not dead yet?
Here's an example of the flower stage I mean. ^-^
Answers
To put it simply, the flower is not dead yet, it’s just “old” :D