23. Which of the following species is most likely to become extinct?
A. a species that is well adapted to its environment
B. a species that is losing its habitat due to deforestation
C. a species that has a great amount of genetic variation
D. a species that has a decreasing number of predators
Answer:
B. Is the answer. They are losing their habitat and therefore will be more likely to go extinct
Answer:
B). a species that is losing its habitat due to deforestation
hope it helps
express 7 mm in cm in math please tell me
Answer:
0.7cm
Explanation:
Below is the base sequence on one side of a DNA molecule. What would the complimentary side of this strand of DNA read? ATC TCA GAT CGT CAG
UAG AGA GUA CGA GUC
AUC UCA GAU CGU CAG
ATC TCA GAT CGT CAG
TAG AGT CTA GCA GTC
The complimentary side of this strand of DNA would read: TAG AGT CTA GCA GTC.
What is complementary strand?The complementary strand is a term used to describe the second strand of DNA in a double-stranded DNA molecule. The two strands of DNA run in opposite directions and are held together by hydrogen bonds between complementary base pairs, which are adenine (A) and thymine (T), and cytosine (C) and guanine (G).
The complementary nature of the two DNA strands allows for accurate duplication of genetic information when the cell divides. In addition, the complementary strand can serve as a template for the production of messenger RNA (mRNA), which is used to direct the synthesis of proteins. The complementary strand is therefore an essential component of DNA structure and function.
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What is the solution for vitamin deficiency disease
Answer:
Increasing your intake of foods rich in the appropriate vitamins and minerals can help resolve or greatly reduce your symptom
hope that helps!
Answer:
simple short-term solution for vitamin D deficiency treatment; however, it seems that at a population level, food fortification, using staple foods, is the best method to increase vitamin D consumption and long-term treatment of vitamin D deficiency.
Explanation:
just put it in your own words :) can i get brain list please?
If you were to start at the base of a mountain and climb it all the way to the top, how would the climate change?
Answer:
How tall is the mountain?
Usually gets colder and wetter and can be much windier
above the tree line is usually called the alpine climate
mountain climates make it so that there is snow on the equator on Mt Cayambe
Explanation:
HELP !! Long wings are dominant (L).
Short wings are recessive (I) .
What would be the phenotype for a bird with the genotype LI?
O A. long wings
O
B. short wings
C. extra short wings
Answer:
A
Explanation:
L is dominant and dominant always wins over recessive genes
When was the first DZO (hybrid between cow and yak) Created?
Answer:
1914
Explanation:
The Human Genome Project was begun in 1988 by scientists from 13
nations as a worldwide effort to understand the sequencing of all of the
DNA in the human body. What is one potential scientific benefit of this
research?
Answer:
The Human Genome Project was begun in 1988 by scientists from 13 nations as a worldwide effort to understand the sequencing of all of the DNA in the human body. What is one potential scientific benefit of this research? a. It will create communication between research centers
The Human Genome Project was begun in 1988 by scientists from 13 nations as a worldwide effort to understand the sequencing of all of the DNA in the human body potential scientific benefit of this researchar It will create communication between research centers.
What did the human genome project discover?The Human Genome Project specified the full set of human genes, sequenced them all, and finds some of the alleles, mainly those that can cause disease when they get altered.
Genes can be viewed relative to physical characters of the chromosome, or relative to other genes.
Thus, he Human Genome Project specified the full set of human genes, sequenced them all, and finds some of the alleles, mainly those that can cause disease when they get altered.
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A mature plant cell is different from a mature animal cell because the plant cell has?
Answer:
large central vacuole
Explanation:
mature plant cell contains large vacuoles while a animal cell has small vacuoles
A mature animal cell is different from a mature plant cell because of the plant cell has differentiation ability.
Mature plant cell can still divide and differentiate to produce a complete new plant.
The mature animal cells cannot differentiate into the other cells to produce all the different cells that can form a complete animal.
Therefore, A mature animal cell is different from a mature plant cell because of the plant cell has differentiation ability.
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During fermentation, how do changes to a molecule of pyruvic acid to lactic acid or ethyl alchol contribute to
the formation of ATP?
Answer:
Some organisms, such as some bacteria, will undergo lactate fermentation. Two pyruvates are converted to two lactic acid molecules, which ionize to form lactate. In this process two NADH + H+ are converted to two NAD+. Our muscle cells can undergo this process when they are in oxygen debt.
Explanation:
After working as a doctor in the Peace Corps, Mae Jemison became a(n)
a. doctor in a hospital
b. lawyer
c. astronaut
Mae Jemsion became a doctor
Green plants capture and store light energy from the Sun through the process of-
a) cell division
b) respiration
c) homeostasis
d) photosynthesis
Answer:
D photosynthesis
Explanation:
photosynthesis is what make the plant green
what must your energy from food be converted to in order to be used by your cells?
Answer:
It should be converted to GAMING FUEL
make me the brainliest
Snow falling from the clouds has
potential energy
kinetic energy
Answer:
Kinetic Energy
Explanation:
The diagram above shows the valence electrons in one atom of an element. If two atoms of this element joined together to create a molecule, they...
Group of answer choices
would form a triple covalent bond.
would form a single covalent bond.
would for a double covalent bond.
would form a quadruple covalent bond.
Answer:
would form a double covalent bond.
Explanation:
I did the test.
Which of the following statements is the most accurate?
a. Logistical growth is a steep increase in population size;
Exponential growth is a growth of population size until
reaching carrying capacity
b. Logistical growth is a growth of population size until reaching
carrying capacity; Exponential growth is a steep increase in
population size
Logistical growth is when population size is only increasing;
Exponential growth is when population size is only graduat
d. Logistical growth is when the population size is only gradual;
Exponential growth is when population size is only increasing
Answer:
Logistical growth is a growth of population size until reaching
carrying capacity; Exponential growth is a steep increase in population size
What are the sex chromosomes? Explain how it is shown in male and female; and karyotyping
Answer:
Females have two X chromosomes, while males have one X and one Y chromosome. A picture of all 46 chromosomes in their pairs is called a karyotype. A normal female karyotype is written 46, XX, and a normal male karyotype is written 46, XY.
Explanation:
Sex chromosomes are chromosomes which are responsible for sex determination. These are the X and Y chromosomes. Females have two X chromosomes and males have one X and one Y chromosome in their sex cells/gametes. Karyotyping is the visualization of chromosomes after blocking the cells in mitosis and staining; this allows us to identify the size, shape, and number of chromosomes present in cells, which is significant because extra, missing, or abnormal chromosomes can cause developmental problems or issues with body functions.
1.What is unique about the reflex behavior?
The messages never reach the central nervous system
It originates in the spinal cord, not the brain
It is localized in the cerebellum instead of the cortex
It only uses the autonomic nervous system
2.The peripheral nervous system is made up of:
The sympathetic and parasympathetic systems
The autonomic and somatic systems
The environment and sensory receptors
The brain and spinal cord
3.Which of the following behavior would be associated with the SOMATIC nervous system?
Breathing during sleep
Heartbeat
Scratching an itch on your head
Sweating
4.In regards to the Autonomic nervous system, Sympathetic is to Parasympathetic as:
Automatic Behaviors: Voluntary Behaviors
Calms you down; Reacts to threat
Voluntary Behaviors
Reacts to a threat; Calms you down
5.Sensory nerves that carry information from the environment and bring it back to the the Central Nervous System are part of the
Sympathetic Nervous System
Parasympathetic Nervous System
Somatic Nervous System
Autonomic Nervous System
Answer:
The thing that is unique about the reflex of behavior is it is involuntary and almost instantaneous reaction to a stimulus. Take plants for an example. Their stimuluses are tropisms. Phototropism is a reaction to a light source in order to achieve photosynthesis. Hydrotropism is a plant's reaction to a nearby water source, in which the plant's roots grow towards it. Geotropism is a plant's reaction to gravity, in which the plant's roots grow down, and the stem grows up.
The peripheral nervous system is made up of The brain and spinal cord.
The behavior that would be associated with the SOMATIC nervous system is scratching an itch on your head.
In regards to the autonomic nervous system, sympathetic is to parasympathetic as calms you down; reacts to threat.
Sensory nerves that carry information from the environment and bring it back to the central nervous system are part of the autonomic nervous system.
answer please. will give brainliest
Answer:
I think it would be an organ! sorry if not
Which type of cell has free-flowing DNA? O Fungi O Prokaryotic O Eukaryotic O Protist
Answer: Prokaryotic cells have free flowing DNA. This DNA is in a circular shape and flows freely in the cytoplasm
Answer:Prokaryotic cells
Explanation:
Prokaryotic cells as well as bacteria have a free-floating chromosome that is normally circular and is not enclosed in a nuclear membrane instead The DNA simply lives in a region of the cell called a nucleoid.Prokaryotic cells only have a small range of organelles, normally only a plasma membrane and ribosomes
What is a Prokaryotic cell?
Prokaryotic cells comprise bacteria and archaea. They Normally have a diameter of 0.1–5 μm, and their DNA is not contained within a nucleus. alternatively , their DNA is circular and can be located in a region called the nucleoid, which floats in the cytoplasm
Hope this helps
-Tobie The dog
9th grade biology. 10 pts
photo provided -
A rock at the top of the hill has
potential energy
kinetic energy
Answer:
potential energy
Explanation:
What is a body function that would contribute to BMR?
Breaking down a burger in the stomach
O Catching a Frisbee
O Heart beating
O Wrestling a Grizzly Bear
Answer:
Breaking down a burger in the stomach.
Explanation:
Basal metabolic rate (BMR) also known as resting metabolic rate (RMR) can be defined as the amount of calories that is required to keep the human body to function properly and perfectly at rest.
This ultimately implies that, basal metabolism is the minimal amount of calories or energy that is required by an individual for maintaining vital functions such as blood circulation, keeping the body warm and respiration while fasting or in a complete mental and physical rest.
Some of the factors that affects the basal metabolism rate (BMR) in humans are height, weight, age, starvation or fasting, thyroxine, fever, stress, malnutrition and growth.
Hence, breaking down a burger in the stomach is a body function that would contribute to BMR.
What is a segment of DNA that codes for a specific trait
Answer:
Gene.
Explanation:
A gene is a segment of a DNA molecule that codes for a particular protein and determines the traits of the individual.
Which of the following is the basic unit of life? (5 points)
A. Cell
B. Element
C. Nucleus
D. Seed
Answer:A
Explanation: The cell is the basic unit of life because it creates life.
A. Cell is the answer!
I have a great day/night :D
how many phyla are there in the animal kingdom?
Answer:approximately 35 phyla;
Explanation:
Answer:
35 phyla
Explanation:
Select reasons why euglena have in the past been classified as protozoans.
They have no cell wall.
They have a pellicle.
They are motile.
They have food vacuoles.
Answer:
A. They have no cell wall.
The further the atmosphere from the Earth, the _______
it gets.
Answer:
It gets Hotter as you go up and the thermosphere is the hottest layer.
Explanation:
During dna replication a dna strand that has the bases CTAGGT produces a strand with the bases
Answer:
GATCCA
Explanation:
Not sure if this was the answer you were looking for but that is the complimentary DNA strand to the DNA sequence you posted! Hope this helps! :)
Explain why oxygen and carbon dioxide diffuse in opposite directions in the lungs?
Answer:
There is a higher oxygen content in the air of the lungs than that of oxygen-depleted blood and a lower carbon dioxide concentration. This gradient of concentration causes gas exchange during respiration.
Explanation: