Answer:
A
Explanation:
states that each rock layer is older than the one above it. So, the relative age of the rock or fossil in the rock or fossil in the rock is older if it is farther down in the rock layers.
Nitrogen in
(N2)
Plants
Assim lation
Delenitving
Nitrogen-fling
bactena in
root nodules
of legumes
Nitrates (NO)
Decomposers
WWW
aten
Nitrily ng
bacteria
Necation
Armonification
Ammonium (NH2
Nitrogen-firing
soll Bacteria
Nitrites (NO2
Nitrifying
Bacteria
Definition: This is the cycling of nutrients among soil, litter, plant roots, and above-ground plant parts.
Anisha's cat had a litter of 3 kittens. One of them is male, and 2 are female. Which set of symbols correctly describes the gender of the kittens? Question 1 options: XX, XX, XX XX, XY, XY XY, XX, XX Sex chromosomes do not contain X or Y
MALE - XY
FEMALE 1 - XX
FEMALE 2- XX
The correct symbols that describe the gender of a male and 2 female kittens would be XX, XX, and XY
Gender chromosomesJust like humans, male cats are generally known to be heterogametic while their females are homogametic when it comes to gender chromosomes.
The gender chromosome in male cats is XY while in the female it is XX.
Thus, a little of 3 kittens consisting of 2 females and 1 male will have the gender chromosome symbol of XX, XX, and XY.
More on gender chromosomes can be found here: https://brainly.com/question/414761
Which of the following is NOT a solid waste?
O Grass Clippings
O Cooking Oil
O Runoff
O Leaves
Question 10 of 10
How long do students have to complete the science section of the Aspire
test?
A. 55 minutes
B. 20 minutes
C. 25 minutes
D. 90 minutes
SUBMIT
Answer:
A. 55 minutes........................
choose the combination of factors that creates clear skies. humidity high or low air temperature warm or cold air pressure high or low
Answer:
I hope this helps you!! : )Explanation:
Answer:
Low, Warm, High
Explanation:
How many molecules of ATP are produced in aerobic verses anaerobic cellular respiration?_________
Answer:
in anaerobic 2atp releases and in aerobic 38 aap releases
Which types of cells have genetic material that is contained in a nucleus
Answer:
There are two basic types of cells, prokaryotic cells and eukaryotic cells. The main difference between eukaryotic and prokaryotic cells is that eukaryotic cells have a nucleus. The nucleus is where cells store their DNA, which is the genetic material. The nucleus is surrounded by a membrane.
will the utilization of GMOs cause ecological imbalance? why?
Answer: Can GMOS harm the environment?
Background on the Environmental Impacts of GMOs
Negative impacts on the environment from GMOs are a big concern for scientists and the public. Negative effects on the environment include increased use of herbicides and pollution of aquatic ecosystems
What are the FIVE ways an object's motion can change?
Answer: An object's motion can change physically by humans, Physically by humans The action from a force can cause an object to move or can speed up accelerate, to slow down (decelerate), to stop, or to change direction. Since any change in velocity is considered acceleration, it could be said that a force on an object results in the acceleration of a object.
Explanation: please can I get brainliest
Motion is defined as the phenomena where an object moves from one point to another. Usually, a force has to act on the object for it to be in a state of motion.
Mathematically, motion has to do with:
AccelerationDisplacementDistanceVelocitySpeedTime.With this in mind, the five ways an object's motion can change include:
When the speed acting on the object changesWhen the force acting on the object changesWhen the acceleration changesWhen the velocity acting on the object changesWhen there is a greater displacement acting on the object.Read more here:
https://brainly.com/question/18668011
Peas have two traits that are passed down
I=smooth skin
G=green
g=yellow
R=wrinkled skin
A RRGG pea crossed with a RrGG pea
a What is the % wrinkled and green?
b. What is the % smooth and green?
c. What is the % wrinkled and yellow?
d. What is the % smooth and yellow?
Answer:c
Explanation:
There are two types of viral replication:
.
Answer Here
.
Answer Here
pleaseee help
Answer:
There are two processes used by viruses to replicate: the lytic cycle and lysogenic cycle. Some viruses reproduce using both methods, while others only use the lytic cycle. In the lytic cycle, the virus attaches to the host cell and injects its DNA.
Which example best describes a reflex action? A. bending down to lift a heavy object B. going for a walk outside C. eating food when hungry D. coughing when the throat is irritated
Answer:
I believe the answer is coughing when throat is irritated.
Explanation:
I chose this answer because since your throat is hurting, you usual don't eat more candy, you cough because it is a reflex that happen with our bodies.
what is the electric charge of a proton
Answer:
Positive
Explanation:
All the charges but electron start with their charge letter proton-positive neutron- none electron- negative
ASAP!! Fill in the blank correctly please!!!!
______________ structures- no longer serve their original purpose due to evolutionary changes
Answer: vestigial?
Explanation: or appindex
FILL IN THE BLANK.
_______________ is one of the principal chemical compounds that living things use to store energy. Adenine, ribose, and three _______________ are parts of an ATP molecule
Answer:
Adenosine triphosphate is the first blank. Phosphate groups is the second one.
Explanation:
ATP is a chemical compund cells use to store energy. An ATP molecule consists of adenine, the sugar ribose, and three phosphate groups.
3)
****
The picture shows the process of asexual reproduction in hydra. According to the illustration, all offspring are
-
ning
-19
A) genetically varied.
B)
genetically identical to the parent.
slightly similar to the parent.
D)
genetically very different from the parent
Answer:
There is no illustration, but the question can be answered based on general understanding of reproduction. The answer is:
B) genetically identical to the parent.
Explanation:
Reproduction, which is the process by which organisms produce their offsprings, can be done in two major ways namely: sexually and asexually. The asexual reproduction involves only one parent that undergoes division to form two daughter cells.
Since there is no exchange of genetic material between two parties as it involves only a single organism, the offsprings will be GENETICALLY IDENTICAL to the parent cell. This is the case of Hydra in this question that underwent asexual reproduction. All of the offsprings of this mode of reproduction will be GENETICALLY IDENTICAL i.e. have the same genetic composition as their parent.
Need ASAP
Which of the following puts a person at the greatest risk of contracting an STI? *
A. Giving first aid (CPR) to a person who has a cut on their lip and is bleeding from the cut.
B. Having sexual intercourse with only men while using a condom.
C. Getting a tattoo of a cool looking dragon on your arm with a clean needle.
D. Sharing a can of Pepsi with your sibling.
E. Walking down a dirty alley.
Answer:
A
Explanation:
Tay-Sachs disease is a genetic disorder that results in the destruction of neurons due to a buildup of sphingolipids in the cells. Which organelle is malfunctioning in Tay-Sachs
Answer:
Lysosomes
Explanation:
Tay-sachs disease is a rare Autosomal recessive disease that causes neurodegenerative disorder.
Deficiency of an enzyme Hexosaminidase A results in excessive accumulation of gangliosides (sialic acid containing glycosphingolipids) in the brain and nerve cells.
It is a lysosomal storage disease .Absence of the enzyme Hexosaminidase A ,that breakdowns substance like fats results in accumulation of such substance in the lysosomes.Too much accumulation of fats in the lysosomes destroy the cell.
in living organisms, the cell cycle is closely regulated. What do you think will happen
if cell division is not controlled?
Answer:
it could result in cancer; cancer is the uncontrolled division of cells
Explanation:
Which of the following is true about multicellular organisms?
Their cells are all exact copies
Their cells are prokaryotic
Their cells can all switch to the same cell type
Their cells can be specialized for specific functions
Answer:
Cells can be specialized for specific functions.
Explanation:
I hope that helps
all living things are made of ________ like carbon, nitrogen, and oxygen
Answer:
Water
Explanation: I think this is the answer if I am wrong please tell me thank you.
Identify the temperature that is equivalent to 95°F. Use this formula to convert the temperature:
List the eight characteristics that all living things share?
Mice store extra energy in fat molecules. When they lose weight, what happens to the atoms in their fat?
Answer:
they are skinny
Explanation:
A student kicks a soccer ball three times. Another student records the distance, the amount of time the ball travels, and the average speed in the table shown below. How many seconds did it take for the ball to travel 30 m during Kick 3?
F. 0.5 s
G. 1.0 s
H. 1.5 s
J. 2.0 s
Answer:
2/j
Explanation:
formula: average speed= total distance/total time
15=30/total time
30/15= 2
Hope this helped and good luck!!!
It would take 1 second for the ball to travel 30 m during Kick 3
SpeedSpeed is the ratio of total distance travelled to total time taken. It is measured in meters per second. The formula for speed is given by the equation:
Speed = distance / time
From the question, average speed = 30 m/s, hence:
Average speed = distance / time
30 = 30 / time
time = 1 second
It would take 1 second for the ball to travel 30 m during Kick 3.
Find out more on speed at: https://brainly.com/question/4931057
What do you think when you hear DNA? 13pts
Answer:
I think that DNA is like genetics, you share genetics (or you can call it DNA) with your family members, It's the genetic code that determines all the characteristics of a living thing. Basically, your DNA is what makes you, you! Each nucleotide contains a sugar and a phosphate molecule, which make up the 'backbone' of DNA, and, one of four organic bases.
Explanation:
What is an example of a physical weathering?(1 point)
A. a rock wearing down due to acid rain
B. microscopic organisms producing compounds that break down rock
C. a metal tool left outside beginning to rust
D. bits being blown off a rock by heavy winds
Answer:
C.
Explanation:
Answer:
answer is bits being blown off a rock by heavy winds.
Explanation:
just took test
What are the characteristics of a population, a community, and an ecosystem?
Answer:
Population - All the members of one species that live in a defined area.
Community - All the different species that live together in an area.
Ecosystem - All the living and non-living components of an area.
True or false for each statement...
True or False: Sand looks and feels the same wherever you go.
Answer:
false probably if I'm wrong kill me lol