Human use of landfills: Landfills can safely handle non-hazardous municipal solid waste, constriction and demolition waste, land clearing debris, some industrial wastes, coal ash, sewage sludge, treated medical wastes, solidified liquid wastes and tenorm (Technologically Enhanced Naturally Occurring Radioactive Material—fracking waste)
The importance of landfill design: Modern landfills are well-engineered and managed facilities for the disposal of solid waste. Landfills are located, designed, operated and monitored to ensure compliance with federal regulations. They are also designed to protect the environment from contaminants, which may be present in the waste stream.
In contrast to cooperative hunting, which are benefits of herding only? Check all that apply.
O foraging
reproduction
O divison of labor
O protection
O aerodynamic efficiency
O hydrodynamic efficiency
Answer:
reproduction; protection
Explanation:
Herd behavior is a type of cooperative behavior where individuals function collectively without the need for a centralized direction by gathering into groups with other individuals of the same species. This behavior provides protection from predators, and it is also used for finding food and for having easier access to mates. Herd behavior may be adaptively advantageous, for example, by increasing the effective vigilance of the herd as a whole and also may confuse/intimidate predators. Different animals exhibit a herd behavior including, among others, bird flocks and fish schools.
Answer:b & d
On edge
Explanation:
Osmosis, where sea water and fresh water on different sides of a
permeable membrane will end up "brackish" with equal salt content
over time is an example of what?
Passive transport
O Active transport
Transitive chemistry
O A lipid bilayer
Answer:
Passive Transport
Explanation:
Passive transport is defined as the movement of a solute from a region of high electrochemical potential on one side of the cell membrane to a region of lower electrochemical potential on the opposite side.
Answer this question please quickly
Answer:
Polygenic inheritance occurs when one characteristic is controlled by two or more genes. Often the genes are large in quantity but small in effect. Some examples include height, skin color, eye color and weight.
- In polygenic inheritance the "dominant" capital genes are additive, each capital gene adding one unit of color to the genotype.
if anyone has done this assignment before and knows the answers please help I’ll mark brainliest
Answer:
1. I will put a.c in home and drink cool and stay cool
2. I will drink ginger tea and coffee
it will automatically do when I eat some hot things it will warm when I eat cool I feel chill ☺️
One of the alternative forms of a gene that governs a characteristic. Can be seen as AA, Aa, aa
A.Genotype
B.Genetic Variation
C. Phenotype
D.Gene
why can't an observation be an interference
Answer:
Explanation:
An observation cannot be an inference, because an observation takes place before an inference can be determined.
Answer:
Because you are only observing not interfering
Which correctly describes diffusion?
A) Movement of molecules from an area of high concentration to low concentration.
B) Movement of molecules from an area of low concentration to an area of high concentration.
C) Movement of water across a semipermeable membrane.
D) Movement of molecules that requires energy.
Explanation:
a) movement of molecules from an area of high concentration to low concentration
You went running on a hot day. After your run, you sit down and feel very warm. How is homeostasis reacting?
Answer:
When you run, your muscles use energy and contract. This contraction and use of muscle fibers produces heat, lactic acid, and carbon dioxide. Your body will attempt to correct homeostasis by sweating to cool down your body (When the water in your sweat evaporates, it takes some heat energy with it), you breath harder to get rid of the excess carbon dioxide, and your blood attempts to clear the lactic out of your muscles.
Small, nonpolar hydrophobic molecules such as fatty acids
a. pass readily through a
membrane's lipid bilayer
b. diffuse very slowly through the lipid bilayer
c require special channels to enter a cell
d. are actively transported across cell membranes
c. must enter the cell via endocytosis
Answer:
a. pass readily through a membrane's lipid bilayer
Explanation:
Small, nonpolar hydrophobic molecules such as fatty acids pass readily through a membrane's lipid bilayer.
Small, nonpolar hydrophobic molecules such as fatty acids pass readily through a membrane's lipid bilayer. Therefore, the correct option is option A.
The hydrophilic (water-loving) heads of the two layers of phospholipids in the lipid bilayer face outward towards the aquatic surroundings, while the hydrophobic (water-hating) tails point inward towards one another. The hydrophobic tails of phospholipids share characteristics with nonpolar hydrophobic compounds like fatty acids. These tiny molecules can easily dissolve in the hydrophobic area of the lipid bilayer because of their hydrophobic nature.
Therefore, the correct option is option A.
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What do a Salamander and a Tuna have in common? *
Answer:
DNA structure
Explanation:
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What nitrogen base pairs with adenine
Answer:
Hydrogen bonds between the bases hold the two strands together, with adenine forming a base pair with thymine and cytosine forming a base pair with guanine.
Explanation:
Salmah suspects that she has been given a forged cheque. How can
the forgery be identified using one of the scientific processes?
Answer:
Paper Chromatography
Investigators use paper chromatography to distinguish the different brands of ink pens used by the suspects and compare it to the forged cheque.
Why is mutation dangerous?
Answer:cus it can turn to something dangerous
Explanation:
Carbon is found in all known forms of life.which statement best describes why carbon
How many different kinds of monomers are there
Answer:
four
Explanation:
There are four main types of monomer, including sugars, amino acids, fatty acids, and nucleotides. Each of these monomer types play important roles in the existence and development of life, and each one can be synthesized abiotically.
brainlyest plz
Which motility structure is correctly paired with its description
Answer:
D
Explanation:
Eg
how does the method of obtaining energy for fungi differ from that of plants and animals?
Answer:
From animals they need energy to get it fungi they can make it
Explanation:
Answer:
Fungi obtain their energy from absorbing either dead or living organisms.
Explanation:
Fungi are heterotrophic, meaning they cannot produce their own food, unlike plants. Plants are able to perform photosynthesis to obtain their energy by converting carbon dioxide and water into oxygen and glucose. However, unlike animals who go out to either hunt or forage food (for example, a deer eating grass or a wolf hunting a bunny), fungi absorb nutrients from dead or living organisms. For example, a fungi might be seen next to a decaying oak log. Or, it might be seen on the bark of a living tree.
What would deafness or non-deafness be examples of?
A Genotypes
B Phenotypes
C Dinotypes
PLSSS ANSWERRR MY TEST IS ALMOST ABOUT TO FINISH
Answer:
B. Phenotypes
Explanation:
Genotypes is genetic makeup of organism (like the actual genes for particular trait). Phenotype is the expression of that genotype and is usually a physical trait. My best guess is B for this question.
Which of the following describes an adaptation to the winter season?
Answer:
uh I don't don't know what which of the following your talking about do you just expect me to read you through the screen?!?
1. Which type of weather is associated with a maritime polar air mass?
A. cloudy and rainy
B. cloudy, warm, and dry
C. warm, sunny, and clear
Explanation:
Option A is the correct answer.
Answer:
A. cloudy and rainy
hope it is helpful to you
Give two examples of adaptations that can help a species survive
please fast
Answer:
Explanation:
Species can have multiple adaptations such as either structural or reproductive adaptation.
Example of structure adaptation for animals would be for giraffe. Their long neck allow them to reach for food high up in the trees. They have adapted to their environment.
Example of reproductive adaptation would be for flowers. The reasons plants have bright colored flowers is so that they can attract insects, birds or even bats which can inadvertently transfer pollen from one plant to another.
In many large mammal populations, highways can be barriers to movement - individuals rarely cross them. One solution to this problem has been to install overhead bridges for wildlife to safely cross. The goal is to increase gene flow between the populations on either side of the highway. Which of the following would you expect to see if the bridge is successful in its goal?
a) The two populations would have different mutation rates
b) We would see fewer heterozygotes in both populations
c) Higher levels of drift would occur after the bridge is installed
d) The two populations would become more genetically similar
e) Both populations would decrease in size
Answer: c. Higher levels of drift would occur after the bridge is installed
Explanation:
Based on the information given in the question, if the bridge is successful in its goal and overhead bridges are installed for wildlife to safely cross, then there'll be higher levels of drift after the bridge is installed.
Since the highways are barriers to the movement of the wildlife, overheard bridges will bring about movement on the other side of the highway and this will result in and increase in drift between both parts of the highway. This will also help in the increase of gene flow between the populations.
Therefore, the correct option is C.
Gerald is lightheaded and tired from the lack of oxygen in his tissues.
What most likely is the reason he feels this way.
his plasma level is to high
his white blood cell count is high
his platelet count is low
his red blood cell count is low
His red blood cell count is low.
— hope this helps—
Answer:
D
Explanation:
Please help I’ll mark you as brainliest if correct
BEST ANSWERRRRR BRAINLIEST!!!!!!!!!
Ida's mother has blue eyes and her father has brown eyes. DNA analysis shows that Ida carries alleles for both blue and brown, but her eyes are brown. What does this make Ida's brown allele?
Recessive
Dominant
Codominant
Sex-linked
Data Table A
Depth in
Kilometers
Percentage of
Total
Depth in
Centimers
Sand Color
Crust
Blue, green,
40
white
100
Brown
Lithosphere
Asthenosphere
180
Yellow
Mantle
2,250
Orange
Outer core
2,266
Red
Inner core
1,210
Pink
TOTAL
6,046
Answer:
One thousand siyete mil
Explanation:
Ngayon palang magpapaumanhin nako kasi baka ulo niyo masira ko sa mga nagsasabi na mahina ko nakalimutan ko lyrics hayop
Answer: I did it I deserve a brainliest
Explanation:
4)
from "Carbon Dioxide and Photosynthesis"
What is the independent variable in this experiment?
A) type of plant
B) number of trials
C) amount of carbon dioxide
D) number of oxygen bubbles
3
Answer:
A
Explanation:
Wdg
Elephants live grouped in herds. This is why it is so difficult for a lone elephant living at a circus or exhibit. What type of population distribution do we call animals that live in herds, schools or other groups?
A
random
B
uniform
C
clumped
D
density cluster
Answer:
clumped
Explanation:
Uniform dispersion is observed in plant species that inhibit the growth of nearby individuals. Random dispersion occurs with dandelion and other plants that have wind-dispersed seeds that germinate wherever they happen to fall in a favorable environment. Clumped dispersion is seen in plants that drop their seeds straight to the ground, such as oak trees, or animals that live in groups, such as schools of fish or herds of elephants.
Important long-term contributions of ancient Greek and Roman civilizations are primarily found in the area of religious doctrine government and law military technology economic policy and planning
Answer: Government and law
Explanation:
How does CRISPR work?