Answer: Colder temperature.
A scientist genetically engineered a grain cereal. The genetically engineered variety can produce its own vitamins and is drought resistant. What is the likely impact of growing such a cereal crop on the society?
May trigger an adverse climate change
May worsen the water crisis around the world
Would be beneficial for the malnourished population
Would increase the shortage of food around the world
Larger animals have:
A.)weaker cells than smaller animals.
B.)larger cells than smaller animals.
C.)more cells than smaller animals.
Answer:
C
Explanation:
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Help
Answer:
d
e
c
Explanation:
is colorblindness a dominant or recessive trait? Explain your answer.
Answer:
ik from being color blind it is dominant
Explanation:
Answer:
recessive
Explanation:
Color blindness is basically a recessive condition linked to sex – it is transmitted in the 23 pair of chromosomes, which are spaghetti-like strands packed with genetic info. A normal person will have 23 pair of chromosomes in all cells other than sex cells.
Why is having many sense organs an advantage for an animal?
Which statement best defines a cell?
Responses
the smallest organelle of all living organisms
the smallest organelle of all living organisms
a crystal-like structure that exists in all living things
a crystal-like structure that exists in all living things
an independent functional unit of life
an independent functional unit of life
the basic unit of structure and function in all living things
the basic unit of structure and function in all living things
I NEED ASAP
In this model of the rock cycle, A represents ____
rock and B represents the process of _____
Answer:
B is sediment, and A is metamorphic, may i have brainliest
Explanation:
your organism is a wolf. Mary and Amy have selected organisms for their study. Mary’s organism shares the same genus as your species, and Amy’s organism shares the same phylum as your species. Which one has more in common with your species? Explain your answer
Answer: Amys Becuse Amy’s organism shares the same phylum as ouer species.
Explanation: so Amy would likely share a stronger evolutionary lineage with your organism
Which of the following statements is true?
A. Aspirin causes less stomach upset than salicin.
B. Aspirin does not have the same medical applications as salicin.
C. Aspirin is less effective than salicin for treating pain and fever.
How does energy flow through organisms
Answer:
Energy "flows" through the ecosystem in the form of carbon-carbon bonds. ... This process releases the energy, which is either used by the organism (to move its muscles, digest food, excrete wastes, think, etc.) or the energy may be lost as heat. The dark arrows represent the movement of this energy
Explanation:
Energy "flows" through the ecosystem in the form of carbon-carbon bonds. ... This process releases the energy, which is either used by the organism (to move its muscles, digest food, excrete wastes, think, etc.) or the energy may be lost as heat. The dark arrows represent the movement of this energy
50 POINTS!
Energy is transferred into the ecosystem when
1.when bacteria absorbs nitrogen from other organisms
2. dead organisms decay and form organic matter
3. rodent prey on invertebrates
4.plants grow from the soil
Answer:
2
Explanation:
Energy is transferred between organisms in food webs from producers to consumers.
The energy is used by organisms to carry out complex tasks. The vast majority of energy that exists in food webs originates from the sun and is converted (transformed) into chemical energy by the process of photosynthesis in plants.
Answer: between organisms in food webs from producers to consumers.
Explanation:
Which body system or systems are affected by diabetes? (highlight all that apply)
digestive
respiratory
circulatory
Which molecules are affected by diabetes? (highlight all that apply)
oxygen
glucose
amino acids
After you set up a fish tank, you are sure to see algae growing in it. There is plenty of light, fertilizer in the form of fish droppings, and plants or glass for algae to cling to. You may see green strings of algae in the water or green spots growing on the glass. Your whole aquarium can turn green if you don’t stop the algae. To prevent the problem, you can add algae-eating fish or microorganisms to the water. Covering the aquarium for a few days will also kill algae, which need photosynthesis to survive.
Multi-celled algae grow into larger organisms through cell division. For one-celled algae, the purpose of cell division is
Answer:
Reproduction
Explanation:
i just did the question
Which characteristics belong to Whittaker’s classification system ? A)three domains B)six domains C)two kingdoms D)five kingdoms E)five levels F)seven levels G)eight levels
Answer:
for the lazy gang it is d
Explanation:
State the functions of the skeletal system, including the number and the major bones in the human skeleton.
The skeletal system serves several important functions in the human body. These functions include:
1. Support: The skeleton provides the structural framework for the body, giving support and shape to the organism.
2. Protection: The skeletal system protects vital organs such as the brain, spinal cord, heart, and lungs. For example, the skull protects the brain, the ribcage protects the heart and lungs, and the vertebrae protect the spinal cord.
3. Movement: Bones act as levers for muscles, enabling body movement. The skeletal system works in conjunction with the muscular system to facilitate motion.
4. Mineral storage: Bones store essential minerals, such as calcium and phosphorus, which are necessary for various body functions.
5. Blood cell production: Red and white blood cells, as well as platelets, are produced in the bone marrow, which is found in some bones.
6. Energy storage: Yellow bone marrow, found in the medullary cavity of long bones, stores energy in the form of fat.
The human skeleton consists of 206 bones in adults. Some of the major bones include:
1. Skull: Comprised of the cranium and facial bones, it protects the brain and supports the structures of the head.
2. Spine (vertebral column): Consists of 33 vertebrae, which protect the spinal cord and support the upper body.
3. Ribcage: Includes 12 pairs of ribs, the sternum, and the thoracic vertebrae, which protect the heart and lungs.
4. Humerus: The long bone in the upper arm, connecting the shoulder to the elbow.
5. Radius and Ulna: The two bones in the forearm, connecting the elbow to the wrist.
6. Femur: The long bone in the thigh, connecting the hip to the knee, and is the longest bone in the body.
7. Tibia and Fibula: The two bones in the lower leg, connecting the knee to the ankle.
8. Pelvis: A basin-shaped structure that supports the spine and organs of the lower abdomen, and connects the spine to the lower limbs.
These are just a few examples of the major bones in the human skeleton.
Answer:
Explanation:skeletal system functions are diffrent of types . In addition to defining our shape and traits as humans, it:
enables movement: Your skeleton helps you stand and move by supporting your weight. Your bodily components are movable thanks to the cooperation of joints, connective tissue, and muscles.
Bone marrow, which makes blood cells, is found in bones. The bone marrow makes RBC AND WBC
supports and shields organs: Your ribs shield your heart and lungs, your backbone shields your spine, and your skull shields your brain.
Mineral storage: Your bones are where your body stores minerals like calcium and vitamin D.
HELP!!
Identical twins are born with black hair. They grow up in different homes. They meet at their 30 year birthday party. Why does one have gray hair?
Help with composting catastrophe
The term "composting catastrophe" refers to a situation where the process of composting, which aims to recycle organic materials into nutrient-rich soil, goes awry due to various factors, leading to undesirable outcomes and environmental issues.
Composting is an eco-friendly practice that involves the decomposition of organic waste materials, such as food scraps and yard trimmings, into compost—a valuable soil amendment. However, a composting catastrophe may occur when the composting process faces challenges that hinder its effectiveness and sustainability.
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Composting is the process of decomposing organic materials into a nutrient-rich soil amendment. It is an environmentally friendly way to reduce waste and create nutrient-rich soil for gardening. The materials that can be composted include fruit and vegetable scraps, coffee grounds, eggshells, yard trimmings, and shredded paper. Composting requires the right balance of organic materials, moisture, oxygen, and microorganisms. The process can take several months to a year, depending on the conditions and materials used.
Explanation:Composting
Composting is the process of decomposing organic materials into a nutrient-rich soil amendment. It is an environmentally friendly way to reduce waste and create nutrient-rich soil for gardening.
Materials for CompostingThe materials that can be composted include fruit and vegetable scraps, coffee grounds, eggshells, yard trimmings, and shredded paper. However, certain materials like meat, dairy products, and oily foods should be avoided as they can attract pests.
Composting ProcessComposting requires the right balance of organic materials, moisture, oxygen, and microorganisms. The process can be done in a backyard compost bin or pile, or through vermicomposting using worms. Regular turning or mixing of the materials is necessary to provide oxygen and promote decomposition.
TimeframeThe composting process can take several months to a year, depending on the conditions and materials used.
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p lz help will definitely give brainiest
Answer:
H - 16
C - 4
O - 4
Explanation:
The reaction is
2CO + 4H2 = x CH4O
This means x=2 because the number of atoms have to be balanced. There are 8 Hydrogens on one side, meaning 16 in all. There are 2 Carbons on one side, meaning 4 in all. Lastly, there are also 2 Oxygens on one side, meaning there are 4 in all.
Atoms in the reaction are H- 8 atoms, C-2 atoms, and O- 2 atoms.
During the reaction, 2 molecules of methanol are produced.
We can write the equation as
CO+ 2 H2 ⇒ CH3OH
(Methanol)
For 1 molecule of CO and 2 molecules of H2 we get 1 molecule of CH3OH.
Hence, for 2 molecules of CO and 4 molecules of H2 we get 2 molecules of CH3OH(methanol).
From the reaction, we can easily calculate that 8 H atoms, 2 C atoms and 2 O atoms are getting reacted.
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Write a description or a reason why you are doing this activities of conserving our natural resources.
1. Using a glass when brushing teeth -
2. Hanging clothes -
3. Walking -
4. Feeding the stray animals -
5. Using back page of paper -
6. Using fan -
7. Watering the plants -
8. Sweeping -
Scientists think modern green algae and plants are descended from ancient green algae that lived in the oceans. What are similarities between modern green algae and plants? (Select the 4 that apply.)
Answer:
Explanation:
They both contain similar chlorophyll(a and b)
They both have a 2-part life cycle
they both have the same cell walls
They both store energy as starch
What is the primary difference between genetic modification and artificial selection?
IN YOUR OWN WORDS
Seed Germination Investigation
The students are to investigate the process of seed germination during their summer
vacation.
They will select different types of seeds, such as beans, peas, or sunflower seeds.
Encourage students to set up a germination experiment by placing the seeds in
different conditions, such as light vs. dark, or wet vs. dry. Moreover, they need to
pot the same seed in more than one pots.
They should observe and document the changes that occur over time, including the
emergence of roots and shoots
Answer:
b
Explanation:
I took test
Answer: Encourage students to set up a germination experiment by placing the seeds in different conditions, such as light vs. dark, or wet vs. dry. Moreover, they need to pot the same seed in more than one pot.
Explanation:
This option provides a clear and practical approach to the seed germination investigation. By setting up different conditions for the seeds, such as light vs. dark or wet vs. dry, the students can observe and compare how these conditions affect the germination process. Additionally, potting the same seed in multiple pots allows for a controlled comparison within the experiment.
By manipulating these variables, the students can gather valuable data and observations regarding the influence of light and moisture on seed germination. This approach promotes a hands-on and investigative learning experience, encouraging students to actively engage with the scientific process while documenting the changes that occur over time, such as the emergence of roots and shoots.
how would you describe the traits of this population?
A. all of the horses have the same traits because they are in the same population
B.this population has different traits for color some are brown some are black some are gray and some are white
C.none of the horses in the population have similar traits because they are all individuals
D the horse in this population are all the same because they all have a coat a mane and a tail
E. this horse must not be a population because they have different traits
Answer:
B.this population has different traits for color some are brown some are black some are gray and some are white
The population having different traits for color describe the traits of this population. Therefore, the correct statement is option B.
What is a trait?A trait is a characteristic of an organism that is inherited from parents or other environmental factors. Traits can be physical, such as hair color, height, or body shape.
In genetics, traits are also determined by genes, which are generally segments of DNA carrying instructions for maintaining cells and organisms.
The different coat colors of horses are an example of variation within a population for a trait. The populations is exhibiting a wide range of genetic variation, depending on genetic diversity, selective pressures, etc. Therefore, the population of horses having different traits controlling different color, such as some are brown, some are black, some are gray and some are white describes most the traits of the population.
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Atomic Structure
1. Answer.
Protons are found in the:
The number of protons determines:
The number of protons is called:
Where you look to find the number of protons:
Protons are charged:
Neutrons are found in the:
Neutrons are charged:
They help protons by:
The mass of protons and neutrons are:
Electrons mass is:
Electrons are charged:
In a neutral atom:
Electrons are responsible for:
Answer:
Protons are found in the: nucleus
The number of protons determines: the identity of the atom/the element
The number of protons is called: the atomic number
Where you look to find the number of protons: periodic table(ex. boron is 5, barium 56, actinium 89, neon 10)
Protons are charged: positive charge
Neutrons are found in the: nucleus
Neutrons are charged: neutral(no charge)
They help protons by: stabilizing their repulsive charge(same charge repels) and stabilizing the nucleus
The mass of protons and neutrons are: 1 amu
Electrons mass is: 5.45 × 10^-4 amu(usually for practical purposes people just say it has 0 mass)
Electrons are charged: negatively
In a neutral atom: number of protons = number of electrons(net charge = 0)
Electrons are responsible for: keeping the atoms neutral, valence electrons interact with other atoms to form ionic compounds.
Which body systems is the MOST important? Explain why?
Answer:
While your heart is a vital organ, the brain (and the nervous system that attaches to the brain) make up the most critical organ system in the human body. The human nervous system is responsible for coordinating every movement and action your body makes. More importantly, it controls every function inside the human body as well.
Explanation:
Is the Monarch butterfly makes the longest migration of any butterfly on Earth?
Answer:
yes
Explanation:
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⦁ What technique can be used as the first step to identifying bacteria?
Answer:
Isolating a single bacterium species is the first step in identifying the bacteria possibly responsible for a disease process.
Explanation:
Which rock types are most common within the Earth’s crust? Which type is most common at the Earth’s surface?
Answer:
Sedimentary rocks is for both.
Explanation:
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Answer:
1.) DEPED: Department of Education;
Role: Improving the quality of education
2.) DENR: Department of Environment and National resources;
Role: Conservation, management, and development of the country's environment and natural resources.
3.) DOST: Department of Science and Technology
Role: The executive department of the Philippine Government responsible for the coordination of science and technology-related projects in the Philippines
4.) DSWD: Department of Social Welfare and Development
Role: Develop, implement and coordinate social protection and poverty-reduction solutions for and with the poor, vulnerable, and disadvantaged.
5.)TESDA: Technical Education and Skills Development Authority
Role: The government agency tasked to manage and supervise technical education and skills development in the Philippines.
Explanation:
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These are just some of the Philippine government agencies that are involved in protecting the environment. There are many other agencies that play a role in this important task.
What are these agencies?Department of Environment and Natural Resources (DENR): The DENR is the lead agency in the formulation and implementation of environmental policies, laws, and regulations. It is also responsible for the management of natural resources, including forests, wildlife, and marine resources.
Department of Science and Technology (DOST): The DOST conducts research on environmental issues and develops technologies to address them. It also provides technical assistance to other government agencies and the private sector in the implementation of environmental programs.
Department of Social Welfare and Development (DSWD): The DSWD provides social services to people affected by environmental disasters. It also provides assistance to communities that are vulnerable to environmental hazards.
Technical Education and Skills Development Authority (TESDA): TESDA trains people in environmental-friendly technologies and practices. It also provides certification to workers in the environmental sector.
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