What product produced by yeast cells during fermentation causes bread to rise
Answer:
Your answer is Carbon Dioxide
Explanation:
What is sustainability?
Sustainability is a word that is very difficult to define as it is in constant discussion and used with multi-dimensional purposes. In the most colloquial language it is used to refer to the decisions, actions and dispositions to cover the present needs without leaving out the future generations. In other words it deals with a responsible use of resources in order to maitain them over the years. As the industrial era has passed, humans have realized that most of the resources, although renewable, are desapearing because they do not have time to finish their renovation process. Sustainability deals with the decisions that need to taken in order to assure the supply and standar of life over the next decades.
For a particular species of wolf, 55% are female, 20% hunt in medium-sized packs, and 15% are both female and hunt in medium-sized packs. the proportion of wolves that are female but do not hunt in medium-sized packs is
1. Probability of neither female nor hunting in medium-sized packs: 0.40.
2. Probability of female given hunting in medium-sized pack: 0.75.
1. To find the probability of wolves that are neither female nor hunt in medium-sized packs, we can use the principle of complementary probability. We start by finding the probability of wolves that are either female or hunt in medium-sized packs or both, then subtract this probability from 1 to get the probability of wolves that are neither female nor hunt in medium-sized packs.
Probability of wolves that are either female or hunt in medium-sized packs or both:
= Probability of females + Probability of hunting in medium-sized packs - Probability of both
= 55% + 20% - 15%
= 60%
Now, the probability of wolves that are neither female nor hunt in medium-sized packs:
= 1 - Probability of wolves that are either female or hunt in medium-sized packs
= 1 - 0.60
= 0.40
Therefore, the probability of selecting a wolf that is neither female nor hunts in medium-sized packs is 0.40.
2. To find the probability of selecting a wolf that is female, given that it hunts in a medium-sized pack, we use conditional probability. We divide the probability of wolves that are both female and hunt in medium-sized packs by the probability of hunting in medium-sized packs.
Probability of selecting a female wolf given that it hunts in a medium-sized pack:
= Probability of both / Probability of hunting in medium-sized packs
= 15% / 20%
= 0.75
Therefore, the probability of selecting a female wolf given that it hunts in a medium-sized pack is 0.75.
Complete Question :
For a particular species of wolf, 55% are female, 20% hunt in medium-sized packs, and 15% are both female and hunt in medium-sized packs. Answer to 2 decimal places, not as a percent.
1. What is the probability of wolves that are neither female nor hunt in medium-sized packs?
2. What is the probability of selecting a wolf that is female, given that it hunts in a medium-sized pack?
The second stage of prenatal development begins at about two weeks after conception. at this point, the growing bundle of cells is called a(n) __________
After conception, the second stage of prenatal development starts about two weeks later. The developing cell bundle is now referred to as an embryo.
What is the second stage of prenatal development?Prenatal development takes place in three primary stages. The germinal stage is thought to last for the first two weeks after conception.
Followed by the embryonic period from the third to the eighth week, and the fetal period, which lasts from the ninth week until delivery.
Your prenatal development took place in an ordered and delicate sequence, starting as a one-cell structure and ending with delivery.
Therefore, About two weeks after conception, the second stage of fetal development begins. Currently, the growing cell bundle is referred to as an embryo.
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As someone moves up the managerial hierarchy, which skills become relatively more important?
Identify how a hormone molecule performs its function.
Many of the egyptian gods are associated with animals. what are some of these animals? why do you think these particular animals were included in the egyptian myths?
Baby h.'s mother asks you about cord care and circumcision care for her infant. what should you tell her?
Answer:
To make the care 50% easier just don't cut the babies 20,000 nerve endings off please:)
Explanation:
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Which statement describes the amount of rainfall in grasslands?
less than deserts, more than tundras
more than deserts, more than forests
more than deserts, less than forests
less than deserts, less than forests
The two main human sources of primary air pollutants are:
What is the largest natural population of organisms that can interbreed to produce fertile offspring? A) Class B) Family C) Genus D) Species
Answer: D) Species
Explanation: Species are the largest group of organisms in which two organisms of the appropriate sexes are capable of interbreeding typically by sexual reproduction to produce fertile offspring.
The element argon has _____ valence electrons. (Input only a whole number, such as 7.)
Answer:
18
Explanation:
is the spinal cord part of the peripheral nervous system
Water enters the soil through a process called
Some plants (grasses) tend to contain a greater concentration of chlorophyll than others (pines). can you develop a hypothesis to explain this? would it be testable?
The idea that species evolve at a slow constant rate is called
Answer: The correct answer is -
Gradualism.
Gradualism can be described as an evolutionary theory according to which evolution of organisms/species proceeds continuously at a slow and steady rate that is without any sudden formation of new biological features or sudden formation of new species from one generation to the next generation. The approach in which Charles Darwin proposed the emergence of new species (over many generations) from already existing species is attributed to gradualism.
In other words, species evolving at slow and constant rate is known as gradualism.
Which autonomic nerve innervates the urinary bladder, uterus, and external genitalia?
Answer:
Autonomic splanchnic nerve innervates the urinary bladder, uterus, and outside genitalia, thoughtful nerve that begins from the paravertebral thoracic ganglia, however does not innervate thoracic viscera, but rather stomach.
Explanation:
There are two splanchnic nerves: more noteworthy (of the V-IX ganglia) and minor (of the X and XI ganglia). In some cases, a third shows up, the most caudal, called imo (ganglion XII). Every one of them end in the celiac plexus.Dysautonomia or autonomic brokenness is a condition in which the autonomic sensory system (ANS) does not work legitimately. ... Various illnesses can highlight dysautonomia, for example, Parkinson's malady, HIV/AIDS, different framework decay, autonomic fa
An advantage allowing the seed plant to greatly surpass the seedless vascular plants in colonizing the land was the evolution of:
If an individual has the genotype xxx, did non-disjunction occur in their mother or their father (or both) and at which division(s), meiosis i or meiosis ii? check all that apply:
What are the primary components of panera bread's value chain?
The primary components of Panera Bread's value chain include inbound logistics, operations, outbound logistics, marketing and sales, and service.
Explanation:The primary components of Panera Bread's value chain are as follows:
Inbound logistics: This involves receiving and storing raw materials, such as ingredients for their menu items. Panera Bread has a centralized supply chain management system that ensures efficient inbound logistics.Operations: This includes activities such as food preparation, cooking, and baking. Panera Bread follows standardized recipes and uses high-quality ingredients to ensure consistency and quality.Outbound logistics: Once the food is prepared, it is packaged and delivered to the different Panera Bread locations. The company also offers takeout and delivery services.Marketing and sales: Panera Bread invests in advertising, promotions, and digital marketing to attract customers. They also have a loyalty program to retain existing customers.Service: Panera Bread focuses on providing excellent customer service. They have well-trained staff and follow strict hygiene and cleanliness standards.Why are eukaryotic proteins larger than prokaryotic?
Which of the following is not a product or use of tropical rainforest?
a. Food
b. Medicine
c. Tourism
d. None of the above
Answer: Option D
Explanation: Rainforest is the most diverse forest. It has a variety of plants and animal species.
This forest provides us with many resources that helps us commercially, domestically and therapeutically.
Rain forest provides food and shelter to various types of animals living there. It also provides human being with many herbs and medicines and can be a source of recreational activities.
hence, the correct answer is option D
plants utilize chlorophyll containing chloroplasts and mitochondria. what is the purpose of motochodria when a cell already has chloroplasts?
Answer:
its b to turn sugars into energy
Explanation:
i got it right
Compression fractures associated with osteoporosis of vertebral bodies can distort the normal thoracic curvature of the vertebral column in a posterior direction. such a distortion is called
If it is not watered, a tulip plant wilts because it
A tulip plant wilts when it is not watered because it loses turgor pressure and cannot properly perform photosynthesis. Watering restores turgor pressure and enables photosynthesis.
Explanation:Turgor pressure is the force within the cell that pushes the plasma membrane against the cell wall, and it is chiefly maintained by water. So, when a plant doesn't get enough water, it loses this pressure and starts to wilt.
Moreover, water is crucial for the plant's ability to perform photosynthesis. This process, which involves converting sunlight into chemical energy, requires water. When a tulip plant doesn't have enough water, it will stop photosynthesizing for extended periods until it has adequate water to resume doing so. Thus, watering the wilted plant restores both turgor pressure and its ability to photosynthesize.
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Large herbivores migrate to find____.
more suitable temperatures
safe breeding grounds
food and water
Answer: Food and water
Explanation: Every life form on earth survives because of food and water. It is the basic need and cannot be ignored by an organism.
The larger herbivores will migrate to another places in search of food and water. Huge body have huge requirement of energy and hence, this requirement will be fulfilled only food and water.
process and package proteins and lipids in the cell?
Answer: Endoplasmic recticulum process and package proteins and lipids in the cell.
Explanation:
Endoplasmic recticulum is an organelles that form flattened dacs in the cytoplasm of eukaryotic cells. It function in synthesis and transport of protein and lipids. It is divide into two sub unit, the Rough and smooth endoplasmic recticulum.
The Rough endoplasmic recticulum contain some tiny particle and it is attached to ribosomes, which help in protein synthesis.
The smooth endoplasmic recticulum help to produce fat molecules and lipids which is use for body functioning.
Patellar responses often strengthen with diversion how do you explain this observation
Patellar responses strengthen with diversion due to the balance of forces in the quadriceps femoris muscle. However, an imbalance can cause the patella to track inappropriately causing pain and potential damage. This can be treated by temporarily ceasing the pain-causing activity and correctly strengthening the muscle to avoid a recurrence.
Explanation:The observation that Patellar responses often strengthen with diversion can be explained based on the concept of muscle balance in the body. The isolated reflex provoked by tapping the tendon below the kneecap (the patellar response) contracts the quadriceps, creating a diversion which strengthens the response.
However, when the pull created by the medial and lateral sides of the quadriceps femoris muscle is irregular, there might be unusual tracking of the patella towards the lateral side. This could potentially cause pain, damage to the articulating surfaces of the patella and femur, and possibly lead to arthritis in the future.
Treatment usually entails pausing the action causing knee discomfort for some time, followed by a gradual return to the activity. To prevent reoccurrence, it is also essential to strengthen the quadriceps femoris muscle correctly to rectify imbalances.
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Final answer:
The patellar response, a spinal reflex, strengthens with diversion because it bypasses brain processes, enabling faster protection and tissue integrity. The knee reflex is an involuntary reaction to stimulation of the patellar tendon. Muscle imbalances can lead to patellofemoral syndrome, highlighting the role of muscle balance in knee health.
Explanation:
The patellar response often strengthens with diversion because it is a spinal reflex that is designed to be quick and protect tissue integrity by bypassing slower brain processes. When the patellar tendon is gently hit, it triggers the quadriceps to contract much faster than voluntary movements since the reflex does not require brain involvement. This reflex action results in the familiar knee , which is an involuntary kick of the lower leg. Moreover, an imbalance in the muscle pull of the quadriceps femoris muscle can lead to patellofemoral syndrome, which underscores the importance of muscle balance for normal patellar tracking and knee health.
what lipids make up the cell membrane? how many layers does it hare? what are the functions of the cell membrane?
The Cell membrane is a continuous double layer of lipid molecules in which membrane proteins are embedded. The cell membrane regulates the transport of materials entering and exiting the cell.
The cell membrane, also known as the plasma membrane, is found in all cells and serves to separate the cell's interior from the outside environment. A semipermeable lipid bilayer forms the cell membrane. The cell membrane controls the flow of materials into and out of the cell.
The cell membrane is mostly made up of lipids, specifically phospholipids. Phospholipids are made up of two hydrophobic (water-repelling) tails and a hydrophilic (water-loving) head. The hydrophilic head has a phosphate group that attracts water, whereas the hydrophobic tails have fatty acid chains that repel water.
The cell membrane primary roles are Selective permeability, Maintaining cell integrity, Cell signaling, Cell adhesion, Cell recognition.
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In a publishable table format, present your plating results. include expected results and observed results columns in your table. clearly explain why you observe the different colony phenotypes on plates 3 and 4 (transformation b). clearly explain what are the expected colony phenotypes for plate 6 and whether the expected phenotype was observed.