Answer: they are found in Plesiobatis daviesi
Which statement explains the role of genes in the process of inheriting a specific trait? Question 8 options: Genes are changed by the environment of a living thing and these changes effect the genes of the offspring. Genes in living things come together to make chromosomes which take information from offspring to parent. Genes absorb chemicals from the blood stream and carry them throughout the body of parents and offspring. Genes which are past from both parents carry the genetic material that determines inherited traits.
Answer:
Genes which are past from both parents carry the genetic material that determines inherited traits.
Explanation:
Please help with this question worth 20 points
Answer:
To double its attacking power.
Explanation:
"Interaction with armed helper T cells activates the B cell to establish a primary focus of clonal expansion. Here, at the border between T-cell and B-cell zones, both types of lymphocyte will multiply for several days to constitute the first phase of the primary humoral immune response."
If a plant takes in 6 CO2 molecules and 6 H2O molecules in order to build one C6H12O6 molecule, what element will the plant have "extra" of / What element will be "extra"?
Answer:
Oxygen (O2)
Explanation:
This question is describing photosynthesis which uses carbon dioxide and water as reactants in the presence of sunlight to synthesize sugar (glucose) and oxygen. The general equation is as follows:
6CO2 + 6H2O ---> C6H12O6 + 6O2
According to this question, a plant takes in 6CO2 molecules and 6H2O molecules in order to build one C6H12O6 molecule. Using the balanced equation above, the extra element is OXYGEN, which still needs to be released as a gas for the equation to be balanced i.e 6O2 molecules
I need help on this
Answer:
1. energy
2. potential energy
3.kinetic energy
4. mechanical energy
5. b
Explanation:
Which biome is characterized by plants that drop their leaves in the winter
Answer:
temperate deciduous forests
Explanation:
Which of the following statements about solid waste recycling is false?
A. Less expensive for customers who separate their trash before pick up than to use high technology recovery plants
B. Glass, iron and aluminum can be recovered from solid waste
C. Low tech resource recovery involves customers separating trash into categories like paper, glass, plastics and metals
D. High technology recycling provides many more jobs than low technology recycling
E. Materials recovery facilities need a large input of garbage to be financially successful
Answer:
D) High-technology recycling provides many more jobs than low-technology recycling
Explanation:
24. What is the total magnification of this compound microscope using the low power objective
lens?
Answer: The total magnification of a low power objective lens combined with a 10x eyepiece lens is 100x magnification, giving you a closer view of the slide than a scanning objective lens without getting too close for general viewing purposes.
Explanation:
There are five different types of nucleotide bases found in living things. Which
is an accurate comparison of the bases found in robins and the bases found
in sparrows?
A. Sparrows have only one type of base in their cells; robins have
many
B. Robins and sparrows have different types of bases.
C. Robins and sparrows have different arrangements of the bases.
D. Robins and sparrows have the same arrangement of the bases.
Answer: the answer is C —> AP.EX
Explanation:
The nucleotide bases are the nitrogenous rings that form the backbone of the nucleic acid. Robins and sparrows have the same bases with different arrangements. Thus, option C is correct.
What are nucleotide bases?The nucleotide bases or the nucleobases are the fundamental units that together with the sugar molecule and phosphate make the structure of the DNA or RNA.
There is a total of five nucleotide bases divided into purines and pyrimidines based on their ring structures. The purine consists of adenine and guanine, pyrimidine of cytosine, uracil, and thymine.
The bases are universal in organism containing the DNA or RNA but only differs in their arrangements that result in the development of the various traits and characteristics of the organism.
Therefore, in option C. the bases are arranged differently in species.
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which of the following can lower the carrying capacity of a particular area?
Answer:
honestly I think its C smaller organisms .I could be completely wrong so keep that in mind
helpp i have 1 hour left
Answer:
Why did you wait till now?
what is the function of RBC
Answer:
When a red blood cell is placed in a hypertonic solution, it contracts as water is drawn out of the cell and into the surrounding solution. If the same blood cell is placed in a hypotonic solution, the blood cell grows in size. Blood cells in isotonic solutions do not shrink or swell.
The reason that blood cells change in size when placed in a solution with different salt concentration is due to the osmosis process. Osmosis causes solutions with high concentrations of salt to draw water from areas with low concentrations of salt.
There are some exceptions to this phenomenon. Blood cells can draw water and explode when placed in hypertonic solution on some special occasions. Some diseases affect the structural integrity of blood cells. Also, when human blood cells are exposed to temperatures close to freezing, they can draw water and explode.
Osmosis is an important phenomenon for living systems. The amount of salt in a given solution exhibits a tendency to diffuse through the environment, eventually resulting in equilibrium. In addition to blood cells, the kidneys function through the use of osmotic principles. The kidneys filter an animal's blood to remove excess salt and balance the amount of water
Answer:
It carry oxygen from our lungs to the rest of our bodies. they make the return trip, taking carbondioxide back to our lungs to be exhaled
Which part of the cell theory most aligns with the process of Mitosis?
Answer:
cell division
cell division
Which of the following best describes soil fertility?
O An inexpensive way to maintain plant health and maximize crop productivity
O The amount of nutrients available in a soil
O A measure of soil quality which stays constant throughout a growing season
O The quality or ability of a soil to provide nutrients to plants
Answer:
O the amount of nutrients available in soil
Explanation:
good answer
Measure of soil quality which stays constant throughout a growing season is best describes the soil fertility.
What do you mean by soil fertility?Soil fertility refers to the ability of soil to sustain agricultural plant growth, i.e. to provide plant habitat and result in sustained and consistent yields of high quality.
A fertile soil will contain all the major nutrients for basic plant nutrition (e.g., nitrogen, phosphorus, and potassium), as well as other nutrients needed in smaller quantities, e.g., calcium, magnesium, sulfur, iron.
The following properties contribute to soil fertility in most situations: Sufficient soil depth for adequate root growth and water retention; Good internal drainage, allowing sufficient aeration for optimal root growth.
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The structure below is used in agriculture. What could be a benefit of this
technology?
A. It can be used to grow food in areas with a shortage of land.
B. It can create food using more land than a traditional farm.
C. It can be used to grow food without sunlight.
D. It can create unemployment problems in the farming industry.
Answer:
A. It can be used to grow food in areas with a shortage of land.
Explanation:
Answer:
A
Explanation:
plant roots grow in the direction of gravity. They are also exhibiting hydrotropism,which is a response to (A) water (B)gravity (C) chemicals (D) touch
Answer:
A
......... . . . . . . .. ...
Which statements from this comparison of aerobic and
anaerobic cellular respiration are errors? Check all that
apply.
Statement 1
Statement 2
Statement 3
Statement 4
Statement 5
Statement 6
Answer:
Statement 1,3, and 4 are errors.
Explanation:
The other statements are correct.
How many moles of arsenic are in 1.204 x 1024 atoms of arsenic?
Answer: 2.0 moles
Explanation:
Atkins, Southbeach, and Keto are just a few diets that claim to help people lose weight and live healthier. If an individual wants to have quick
energy and build muscle what two biomolecules will help them achieve their goal.
PLEASE HURRY!! ITS A TIMED TEST!!!!
Answer: The answer is D
Explanation:
Specific proteins produced in a cell are directly related to the A. Number of mitochondria in the cell. B. Sequence of sugars and phosphates in the cell. C. Type of ribosomes in the cell. D. Sequence of nucleotides in the DNA of the cell.
Answer:
D. Sequence of nucleotides in the DNA of the cell.
Explanation:
Proteins are a type of biomolecules in living systems responsible for many phenotypic characteristics in organisms. Proteins are synthesized by a process called gene expression, which encompasses transcription and translation.
Using the central dogma of biology to trace, DNA (genes) contains information that encodes the production of proteins in the body. Therefore, the sequence of nucleotide bases in the DNA of a cell determines the sequence of mRNA that will be produced during transcription and ultimately, determines the specific type of proteins (amino acid chain) that will be produced in a cell during translation.
A mitochondrion is having a problem creating enough energy to build new molecules. Which problem most likely exists with the mitochondria
The hydrogen pump may not be functioning properly.
Describe Piaget’s processes of assimilation and accommodation. Use an example to illustrate the processes.
Answer: For Piaget's process of accommodation it is when you change schema to accommodate new info.
example: Once you learn about something you modify your understanding of a concept to include specific categories. For example, when a child sees a dog, it has four legs and fur. But when they see a cat they create a new schema for cats.
Answer Process of assimilation adds on to pre-existing information/experiences.
example: going back to our cat-dog example. When they develop a concept of a dog as being a four-legged thing with fur, when they see a cat they will place the cat in the same category as a dog and be like "that's a dog" to anything that fits their concept of a dog.
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Some towns have decided to bury their garbage to get rid of it. What is one harmful effect of this practice?
Answer:
It can put harmful substances into the atmosphere and boost climate change.
Explanation:
brainliest pls
Answer:
plants and animals habitats will be ruined and or killed off by this harmful practice
please help! will give brainist when i can :D
Answer:
Water separates polar molecules from each other by forming hydrogen bonds.
Explanation:
A polar molecule is a molecule in which the distribution of electrons between the covalently bonded atoms is not even. This means that one end of the bond is slightly more positively charged, while the other end is slightly more negatively charged.
An example of a polar molecule is a molecule of water (H2O). Substances with similar chemical characteristics dissolve in each other. This means that polar molecules will dissolve in water. The partially negative part of a water molecule will interact with the partially positive part of another polar molecule. This results in the formation of hydrogen bonds, which occur when a hydrogen atom is located between a pair of other atoms that have a high affinity for electrons.
Describe the events that occur during the cell cycle. Include what happens in each of the following stages: interphase, mitosis, cytokinesis.
Answer:
Cell cycle or cell division refers to the series of events that take place in a cell leading to its maturity and subsequent division. These events include duplication of its genome and synthesis of the cell organelles followed by division of the cytoplasm.
interphase-During interphase, the cell copies its DNA in preparation for mitosis. Interphase is the 'daily living' or metabolic phase of the cell, in which the cell obtains nutrients and metabolizes them, grows, reads its DNA, and conducts other "normal" cell functions. This phase was formerly called the resting phase.
mitosis-In cell biology, mitosis is a part of the cell cycle, in which, replicated chromosomes are separated into two new nuclei. Cell division gives rise to genetically identical cells in which the total number of chromosomes is maintained.
Cytokinesis-Cytokinesis is the division of the cytoplasm in eukaryotic cells that produces distinct daughter cells. Cytokinesis occurs at the end of the cell cycle following mitosis or meiosis. In animal cell division, cytokinesis occurs when a contractile ring of microfilaments forms a cleavage furrow that pinches the cell membrane in half.
Explanation:
hope it helps u
Fermentation and aerobic respiration break down glucose to make energy. Which statement correctly compares the two processes?
A. Fermentation uses more oxygen than aerobic respiration uses.
B. Aerobic respiration uses more glucose than fermentation uses.
C. Aerobic respiration produces less energy than fermentation produces.
D. Fermentation produces less energy than aerobic respiration produces.
Answer:
the answer is d...hope it helps
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The movement of tectonic plates in two different locations is shown below:
Which statement is most likely true?
An earthquake may in occur in location a and subduction occurs in location b
Subduction occurs in both locations
Subduction occurs in location a and a volcanic eruption may occur in location b
Sea floor spreading occurs in both locations
Answer:
An earthquake may in occur in location a and subduction occurs in location b
Which of the following is the source of the carbon in sugar produced during photosynthesis?
A) carbon dioxide
B) water
C) rubisco
D) ATP
the 2 kingdoms that include organisms that are decomposer
Explanation:
That would be Kingdom Fungi and Kingdom Monera.
Answer:
Fungi and monera
Explanation:
hope this helps :]
16. Which is an abiotic factor that would affect the growth of a population within an ecosystem?
a. the availability of water
c. the type of herbivores present
b. the availability of producers
d. the number of carnivores present
Answer:
A, the availability of water
Explanation:
match the function to the blood vessels
the words are
capillary
artery
vein
the definitions
Carries blood back to the heart
carries blood away from the heart
connects arteries and veins
Answer:
1.capillary- connects
2.artery-away from heart
3.vein- returns blood
Answer:
1.capillary- connects
2.artery-away from heart
3.vein- returns blood
Explanation:
Got it right edge