Answers
Answer:
I wrote all of this on the thing, but it wouldn't work. Here is the PDF I did. Good Luck.
Explanation:
Related Questions
Study the cladogram.
Which two organisms are the most closely related?
A:lamprey and gorilla
B:salamander and lizard
C:tiger and shark
D:lizard and lamprey
Answers
Answer:
B. Salamander and Lizard
Explanation:
Answer:
B
Explanation:
10 Points! Q: One way a solar oven works is by transferring energy from the sun to:
A. Thermal energy in water or food
B. electrical energy in the oven
C. chemical energy in water or food
D. light energy in the oven.
Answers
Answer:
It is B
Explanation:
Answer:
One way a solar oven works is by transferring energy from the sun to A. Thermal energy in water or food.
What are the products of photosynthesis
1.carbon dioxide and hydrogen
2.hydrogen oxygen and water
3.light energy water and carbon dioxide
4.oxygen and glucose
Answers
In photosynthesis for products there are rubp which is technically glucose and oxygen. So your answer would be number 4
The other ones listed are classified as reactants
How does vaccination work to protect against specific viral infections?
Answers
Explain how the boiling of water and the cooling of water vapor is a reversible reaction.
(think about hydrogen bonds between water molecules)
Answers
Answer: This is a reversible reaction because you can boil the water to make water vapor and when the water vapor is cooled down, it ill turn back into its original liquid, water. This occurs because of hydrogen bonding between water molecules.
Explanation:
13. Which process is more efficient?
A. aerobic respiration
0
B. anaerobic respiration
Answers
Answer:
Aerobic respiration
Explanation:
It provides more energy
What are the four types of air masses?
Answers
Answer:
There are four categories for air masses: arctic, tropical, polar and equatorial. Arctic air masses form in the Arctic region and are very cold
Impressions of tropical swamp plants were observed on rocks in polar regions. The impressions were dark black imprints, which means the fossils are examples of . The fossils tell us that polar regions .
Answers
Answer:
the fossils are examples of... mineralization
The fossils tell us that polar regions... formed a supercontinent that divided and slowly drifted to polar regions
Explanation:
Mineralization is a type of fossilization where rich-mineralized water fills the pores of the dead tissues for a long time. Subsequently, when this water is evaporated, the excess of minerals is deposited on the tissues, thereby mineralizing organic tissues.
Fossils enable us to understand more accurately past climatic conditions from regions where these fossils were found. For example, the discovery of plant fossils closely related to tropical species in polar regions suggests that these regions were once a part of a super landmass known as Pangea that divided and drifted a long time ago (millions of years ago).
Answer:
the fossils are examples of... mineralization
The fossils tell us that polar regions... formed a supercontinent that divided and slowly drifted to polar regions
Explanation:
_____________-The form of cell division by which___________, with ______ the number of ____________________________, are produced.
Answers
Answer:
Meiosis, Gametes, chromosomes
Explanation:
Meiosis is the type of cell division which produces gametes, which have half the number of chromosomes.
I think this is what they want!
Hope this helps!
A ligand is observed to bind its receptor on the outside of the cell. As a result of this binding, a chemical process is initiated within the cytoplasm on the inside of the cell. The original ligand was most likely a
Answers
Answer:
Substrate inhibitor, activator or a neurotransmitter.
Explanation:
The original ligand was most likely a substrate inhibitor, activator or a neurotransmitter. A ligand is a small molecule that is able to bind to proteins by weak attractive forces such as ionic bond and hydrogen bonds etc. It also transmit signals in the process from one part to another part. It also act as inhibitor and activator of reactions in the process.
As an airplane rises through the atmosphere, machines cause the pressure inside the cabin to decrease. Why is this change in pressure necessary?
Answers
Answer:
I think D or B i hope this helps!
Explanation:
Answer: Air pressure inside the plane should match the air pressure outside the plane.
The plane needs to stay balanced.
Got it right on the test.
The initial steps in gene expression are modeled below. Double-stranded DNA first unwinds into two strands. Which process and product are represented in Diagram 2?
Answers
Answer: The initiation of DNA replication occurs in two steps. First, a so-called initiator protein unwinds a short stretch of the DNA double helix. Then, a protein known as helicase attaches to and breaks apart the hydrogen bonds between the bases on the DNA strands, thereby pulling apart the two strands.
2. Which food chain correctly diagrams the flow of energy?
A
Primary
consumer
Producer
Tertiary
consumer
Secondary
consumer
B.
Producer
Primary
consumer
Secondary
consumer
Tertiary
consumer
c.
Primary
consumer
Secondary
Tertiary
consumer
consumer
Producer
D.
Tertiary
consumer
Secondary
consumer
Primary
consumer
Producer
Answers
Answer:
B.
Producer,
Primary
consumer,
Secondary
consumer,
Tertiary
consumer
Explanation:
Answer:
B.
Producer,
Primary
consumer,
Secondary
consumer,
Tertiary
consumer
Explanation:
What is the basic shape in all carbohydrates?
Answers
♥*♡∞:｡.｡ ｡.｡:∞♡*♥ Answer:♥*♡∞:｡.｡ ｡.｡:∞♡*♥♥*♡∞:｡.｡ ｡.｡:∞♡*♥
Monosaccharides
♥*♡∞:｡.｡ ｡.｡:∞♡*♥Explanation:♥*♡∞:｡.｡ ｡.｡:∞♡*♥♥*♡∞:｡.｡ ｡.｡:∞♡*
Monosaccharides are simple sugars made up of three to seven carbons, and they can exist as a linear chain or as ring-shaped molecules.
♥*♡∞:｡.｡ ｡.｡:∞♡*♥Brainlist? :) ♥*♡∞:｡.｡ ｡.｡:∞♡*♥
Name one force pair that has not
been pointed out in the picture of the
baseball player below.
Answers
Answer:thats wrong wouldnt one force pair be when someone catches the ball thats a pair i think
Explanation:
help I need help thanks
Answers
Answer:
1. Temporal
2. Ecological
3. Mechanical
4. Geographic
Explanation:
Give the phenotype for HH
a. Long hair
b. Medium hair
C.Short hair
Answers
Answer:
B
Explanation:
Answer:
i will go along with b
Explanation:
go get the answer right
If a tongue cell in an alligator has 18 chromosomes, how many chromosomes will be found in its sperm cells?
Answers
Answer:
9 chromosomes - haploid number of chromosomes , half of a diploid number.
If you are at point A, how many feet did you have to walk to get to point B?
Answers
Answer:
I'm not sure but I guess it's 60ft
Which factor is most important for classifying two species into the same group?
A. They have a common ancestor.
B. They have similar common names.
C. They live in the same type of environment.
D. They look very similar to each other.
Answers
They have a common ancestor. Therefore, option (A) is correct.
What does it mean to have common ancestor?Having a common ancestor means that two species share a lineage and have a common parent species from which they both evolved. This common parent species may have existed many generations ago, but its descendants, including the two species in question, still retain a genetic relationship.
The concept of a common ancestor is a fundamental principle in evolutionary biology, as it provides evidence for the theory of evolution and helps to explain the diversity of life on Earth. The study of relationships among species and the determination of common ancestry is known as phylogenetics.
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Biology
Answer questions
Answers
Answer:
This is your teacher stop cheating victor
Explanation:
Answer: i really dont know this one
Explanation:
hey guys i need help plz plz help i am giving all my points
Answers
Happens in chloroplast
3 reactants of photosynthesis: chlorophyll, water, light energy, and carbon dioxide are reactants.
products are glucose (sugar), oxygen and water.
Cellular Respiration:
Happens in mitochondria
Oxygen and glucose
main product of cellular respiration is ATP; waste products include carbon dioxide and water.
What four substances are recycled during photosynthesis and respiration? Carbon dioxide , water , glucose , oxygen. The four substances recycled during photosynthesis and respiration are: carbon dioxide (CO2), which is emitted as waste in cellular respiration and used by plants to make glucose, oxygen (O2), which is emitted as waste by plants and taken in by animals to allow cellular respiration to proceed, glucose (C6H12O6), which is consumed in cellular respiration and made from CO2 in photosynthesis and water (H2O), which is a waste product of cellular respiration but required for photosynthesis and a host of other reactions.
The concept of a transgene has been broadly understood for more than 100 years, as the advent of genetic research made its way into the 20th century. As time went by, technologies evolved, and transgenes became widely used during the late 1970s and early '80s. Which is one reason scientists produce transgenic organisms?
A) to create new species of organisms
B) to control microorganisms in the soil
C) to treat certain types of diseases
D) to prevent habitats from being destroyed
Answers
Answer:
C) To treat certain types of diseases
Explanation:
Scientists produce transgenic organisms to treat certain types of diseases. Hence, option C is correct.
What are transgenic organisms?An organism or cell is referred to as transgenic if its genome has been transformed by the intentional introduction of one or more foreign DNA sequences from another species. In the lab, transgenic organisms are created for scientific investigation. GMOs, or genetically modified organisms, are another name for transgenic organisms (GMOs).
Transgenesis enables the enhancement of the amount, overall quality, and particular nutritional composition of nutrients in animal products. Transgenic technologies might make it possible to increase or transmit features that are good for nutrition.
Scientists produce transgenic organisms to treat certain types of diseases. Hence, option C is correct.
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What technology had to be developed before viruses could be seen?
Answers
Electron microscopy (EM) has long been used in the discovery and description of viruses. Organisms smaller than bacteria have been known to exist since the late 19th century (11), but the first EM visualization of a virus came only after the electron microscope was developed.
:) Hope this helps you
Sugars from the food that we eat are a form of _______ energy that is broken down in the process of cellular respiration.
1.Usable
2.Light
3.Muscular
4.Chemical
Answers
Hope this helps
In the last 250 years, the amount of carbon in the air has increased by _____ percent.
options:
10%
40%
80%
stayed the same
Answers
40 percent is the answer
What are enzymes and how are digestive enzymes used in your digestive system?
Options;
a) They are lipids that help make fats to then pass on to other cells that need them.
b) They are proteins that would break down the food into smaller pieces.
c) They are lipids that help make membranes to move food into and out of the cell.
d) They are proteins used to make more proteins for the digestive system.
Answers
Answer:
B. Proteins are present in the Stomach acid that help break down food/drink for our digestive system to get nutrients.
PLS HELP!!!!!
which process is used by animals to obtain food from the environment?
a. egestion
b. dehydration synthesis
c. mechanical digestion
d. ingestion
Answers
Answer:
D ingestion
Explanation:
POSSIBLE PONTS
Scientists believe there are several basic requirements needed for life to exist on a planet. These include the
presence of liquid water and a source of energy, What characteristic of Earth allows water to exist as a liquid?
Answers
Answer: Liquid water is an essential requirement for life on Earth because it functions as a solvent. It is capable of dissolving substances and enabling key chemical reactions in animal, plant and microbial cells. Its chemical and physical properties allow it to dissolve more substances than most other liquids.
Explanation:
Liquid water and carbon, as well as a source of energy, are essential for life to emerge and develop.
What is solar system?Solar system is defined as the sun and the group of celestial bodies that are attracted to it and orbit around it, a similar system centered on another star.
The characteristics of life on earth are
OrderSensitivity or response to environment ReproductionGrowth and developmentRegulationHomeostasisEnergy processingCarbon, Oxygen and water are the most important gases for life in earth.
Thus, liquid water and carbon, as well as a source of energy, are essential for life to emerge and develop.
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plz solve my doubt plz plz it is biology
Answers
Answer:
1. C
2. A
3. D
4. D (I think)
5. C
Explanation:
I knew some things, and I goo.gled some.
Answer: Rain Gauge, Frigid Zone Region, All of them, Seals, Canopy
Explanation: I looked it up.
