Label each item as a description of a haploid or a diploid cell.
——— is described 2n
——— is described as n
——— has single chromosomes each from one parent
———— somatic cell
———- makes fertilization possible
———— results from meiosis
————— fertilized zygote
Answers
Answer:
In image :)
Explanation:
Related Questions
The ability of water to change from solid to liquid is a(n) __________
of water.
Answers
Brainliest
Who are bigger, the red blood cells or the white blood cells?.
Answers
Answer:
White blood cells ↓
These are donut-shaped cells that are similar to red blood cells, and do have a similar duty, yet are larger.
An organism that carries a pathogen is called a __________. A. Pathogen B. Contaminant C. Fungus D. Vector Please select the best answer from the choices provided. A B C D.
Answers
Answer:
d
Explanation:
a vector is an organism carrying germs which are also called pathogen
Answer:
D
Explanation:
i did it before
what do you think can be used as a DNA sample
Answers
Dried blood stains (dried blood on bandages, on tissue, cotton, or paper)
Dried saliva stains (cigarette butts, stamps, stains on clothing or napkins)
Hair, you will need 6-8 strands per test. (Hair works best if it is taken directly from the head. Hair which has fallen out of the head naturally may work as well. Cut hair will not work, the strands of hair must have roots, that is where the DNA is located)
DNA samples can come from blood, skin, hair, vaginal swabs and semen. Finger and toe nails can also be used, as well as drinking glasses, clothing and urine samples.
a)
b)
Describe two adaptations that a lion and a hawk
have to help them catch their prey.
Hawks eat small rabbits. Many wild rabbits live in
grasslands which have now beentumed into
farmland. Describe how this will affect the
population of the hawks.
Answers
Answer:
a) high bite force
b) hawks will deplete
Explanation:
a) Hawks and lions have high bite force to rip raw flesh to feed on. Lions also have bite force to ensure that once they grip its hard to let go. Also to feed on raw hard flesh
b) hawks would have less food on the plate do some will die of hunger. Some will flee to a better places. And hence leaving the previous location with low numbers of hawks.
Explanation:
lions and hawk has well developed sense of sight
both lion and hawk has strong leg and muscle which help them catch their prey
How long after egg retrieval is frozen embryo transfer?.
Answers
Answer:
Around 5-6 days after the retrieval
What controls the ratio of the two isotopes in foraminifera shells?
water pressure
The temperature of the water
Radiation
The salts in the water
Answers
Answer:
The salts in the waterHelp me please┐(‘～`;)┌
Answers
Answer:
The first one is H0m0zygous.
The second one is Heterozygous.
Explanation:
see answer.
Endosymbiotic theory provides an explanation of how the first eukaryotic cells may have formed and why DNA can be found in the organelles inside the cells. What does this theory suggests?
Eukaryotes were much larger cells that took over the food supply and resources.
Eukaryotes were very similar to the early bacteria just a little larger in size.
Eukaryotes consumed photosynthetic bacteria and made them part of the make up of the cell,
Bacteria fused together to make a larger cell that contained more DNA.
Answers
Answer:
Hey buddy!
Explanation:
The endosymbiotic theory states that some of the organelles in eukaryotic cells were once prokaryotic microbes. Mitochondria and chloroplasts are the same size as prokaryotic cells and divide by binary fission. Mitochondria and chloroplasts have their own DNA which is circular, not linear.
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How finance might contribute to a rise to ones stress level as you move from school to a higher education institution
Answers
Finance contributes a rise of stress level as a person move from school to a higher education institution because the expenses of that individual increases.
Stresses experienced by a studentThe repayment of loans, the cost of education, borrowing money for college, to find a job after school and the academic challenge of course work are the stress which experience a student in its academic years so we can conclude that finance has high contribution on the increase of stress level on student.
Learn more about finance here: https://brainly.com/question/1279044
Arctic ___, fish that produces antifreeze proteins in its blood.
Answers
[tex]\qquad \qquad\huge \underline{\boxed{\sf Answer}}[/tex]
Arctic cod , fish that produces antifreeze proteins in its blood.
The Calvin cycle is affected by certain environmental conditions, including light intensity, availability, and .
Answers
The Calvin cycle represents the light-independent set of photosynthetic reactions affected by light intensity, availability, and temperature.
What is Calvin cycle?It is the process that uses adenosine triphosphate (ATP) and NADPH generated during light-dependent reactions to convert atmospheric CO2 into complex carbohydrates.
How does temperature affect the Calvin cycle?Enzymes are proteins and above the optimal temperature denaturation of enzymes occurs, decreasing performance.At higher temperatures, the stomata close preventing the entry of CO, while in the substomatal cavities the concentration of O continues to increase, which is a product of water photolysis.Therefore, we can conclude that at the beginning of the Calvin cycle, atmospheric CO2 enters the leaf through the stomata, a process that would be affected by light intensity, availability and temperature.
Learn more about Calvin cycle here: https://brainly.com/question/13984369
PLEASE HELP WILL GIVE BRAINLIEST
Answers
Answer:
b. more rapidly reproducing and growing
DNA and RNA are both
A. made up of nucleotides and carry molecules from one end of a cell to another
B. monomers of protein molecules that provide structure to a cell's nuclear membrane
C. protein molecules that carry the unique genetic information of an organism
D. molecules that contain genetic information and are made up of nucleotides
Answers
Answer: hope this helps u
Explanation: your answer is D
In the kidneys, parathyroid hormone acts to ________ production of calcitriol and to ________ excretion of calcium in urine.
Answers
Answer:
in the kidneys, parathyroid hormones act to
increase production of calcitriol and to decrease excretion of calcium in urine
Explanation:
The answers are increase and decrease respectively.
in the kidneys, parathyroid hormones act to increase production of calcitriol and to decrease excretion of calcium in urine
What does the hormone parathyroid hormone do?The parathyroid hormone stimulates the following functions: Release of calcium by bones into the bloodstream. Absorption of calcium from food by the intestines. Conservation of calcium by the kidneys.
Symptoms of high parathyroid hormone levelsJoint pain and bone pain.More frequent urination and thirst.Muscle aches, weakness, cramping and/or twitches.Fatigue.Depression and/or memory loss.Decrease in appetite.Nausea and vomiting.Constipation.Learn more about parathyroid here:https://brainly.com/question/12961036
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A person viewing stars at night. A shooting star creates a blue streak in the sky. During an evening hike, you see a shooting star just like the one pictured here. In which layer of the atmosphere does this shooting star occur? troposphere stratosphere mesosphere thermosphere.
Answers
Answer:
mesosphere
Explanation:
got it right on edge
(Structure and Composition of the Atmosphere)
(Comparing Atmospheric Layers)
(Assignment)
Answer:
mesophere
Explanation:
Got it right on edge2022
Good luck
What is the general result of the proton-proton chain?.
Answers
Answer:
The proton–proton chain, also commonly referred to as the p–p chain, is one of two known sets of nuclear fusion reactions by which stars convert hydrogen to helium.
The form of energy that is available to living organisms is in the form of:.
Answers
Wolves get energy from eating rabbits. Rabbits get energy from eating grass. The grass makes its own food energy. If many wolves were killed, then -.
Answers
can i get some help on this question
Answers
Answer: 280
Explanation: To find the answer you need to multiply everything. So first do 5 x 7 = 35. Now what is 35 x 8. 280!
what are the levels of organisation of life
Answers
Answer:
organelle, cells, tissues, organs, organ systems, organisms, populations, communities, ecosystem, and bio something, but I cannot rememeber.
Explanation:
Answer:
cell ----- tissue ----- organ -----
( the chain of organisation of life)
Magnesium and calcium work together to: ____________
a. regulate the contraction and relaxation of muscles
b. control blood glucose levels
c. cause bone demineralization
d. maintain the acid-base balance in body cells
e. transport proteins through the blood
Answers
Answer:
a. Regulate the contraction and relaxation of muscles
Magnesium and calcium work together to A) regulate the contraction and relaxation of muscles.
How do magnesium and calcium work together?
They paint together in lots of capabilities, such as regulating heartbeat, muscle tone and contraction, and nerve conduction. At different times, calcium and magnesium seem to compete through binding competitively to the same websites in the frame. it's miles vital to have a look at one's weight loss program to decide on calcium and magnesium wishes.
What are magnesium and calcium correct for?Studies suggest that calcium, magnesium, and zinc may improve several elements of your health, including bone power, mood, immunity, blood sugar law, and sleep first-rate.
Learn more about Magnesium and calcium here: https://brainly.in/question/2707001
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How do amino acids move across the plasma membrane?.
Answers
Answer:
Facilitated diffusion therefore allows polar and charged molecules, such as carbohydrates, amino acids, nucleosides, and ions, to cross the plasma membrane.
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1/12
Streak
20
8 -
0
3
The state of steady internal, physical, and chemical conditions maintained by living
systems is called
1
chemostasis
photosynthesis
homeostasis
normalness
Musk off
D
Answers
Answer:
3
Explanation:
systems is called chemostasisResearch on laboratory rats suggests that hunger is controlled by the __________. A. Prefrontal cortex B. Hypothalamus C. Amygdala D. Cerebellum.
Answers
The primary brain vesicles are the forebrain, midbrain and hindbrain. The forebrain is the largest of all the three. Hunger is controlled by the hypothalamus.
What is the hypothalamus?Hypothalamus is a part of the forebrain and is situated below the thalamus region. It controls and regulated the ANS and pituitary activities. It majorly regulates thirst, body temperature, memory, homeostatic functions and hunger.b
It plays a crucial role in controlling the appetite, emotional responses, the release of hormones and physiological cycles.
The prefrontal cortex is the part of the forebrain, the amygdala is the part of the midbrain and the cerebellum is the part of the hindbrain.
Therefore, hunger is controlled by option B. hypothalamus.
Learn more about the hypothalamus here:
https://brainly.com/question/1248563
Answer:
B. hypothalamus
Explanation:
Edge 2022
A group of biology students tests the growth of bacteria under different conditions. The students apply the same amount of bacteria to identical Petri dishes enriched with nutrients, then place each plate at a different temperature. The bacteria are allowed to grow for three days, after which the number of bacterial colonies on each plate is counted. What is the dependent variable in this experiment?
Answers
The variables in the experiment that are reliant on the cause independent variables are referred to as dependent variables.
For instance, consider the amount of bacterial colonies after three days.
The variables in the experiment that can be modified or manipulated are known as independent variables.
For example, temperature, nutrient content, and so forth.
As a result, in the provided experiment, the number of bacterial colonies after three days is a dependent variable.
hyponatremia is a condition in which the sodium in the blood is too low uncontrolled spasms which are sudden involuntary contractions of muscles are among the symptoms of hyponatremia why do they occur
Answers
Answer:
Yes you are correct good job
Question: A rat approaches a piece of rotting fruit, takes a small bite, and runs away. Which statement best explains the reason for the rat’s behavior?
A. The rat runs away to process the sensory information.
B. Sensory receptors in the rat’s whiskers respond to the input about the texture of the fruit.
C. Information gathered by the rat’s auditory receptors signals that the environment around the fruit is not safe.
I will mark brainiest if your response has scientific reasoning and accurate, I believe I have the answer, yet I want to double-check. Thank you!
Answers
Hope it helps
How many types of histone proteins are found in chromatin?.
Answers
Answer:
Your answer is 5
Explanation:
Five types of histones have been identified: H1 (or H5), H2A, H2B, H3 and H4. Hope this helped :)
reproduction generates offspring that are genetically identical to a single
parent
Answers
Answer:
This form of reproduction is Mitosis
Explanation:
This form of as3xual reproduction produces two identical daughter/diploid cells, with 46 chromosomes due to their parental cell. The daughter cells are the genetically identical offspring to the single parent.
