Answer:A
Explanation:i chose A because snakes are cold blooded
Animals have a body temperature that doesn't change depending on the weather outside A. Snake
What are endothermic?An endotherm, because the call shows, is used to refer to heat-blooded animals. they're the animals who keep a regular frame temperature no matter the ambient temperature. mainly, endothermic animals represent birds and mammals of the animal nation.
What animals are exothermic?Ectotherm, and referred to as cold-blooded animal—that is, any animal whose regulation of frame temperature relies upon outside sources, including sunlight or a heated rock floor. The ectotherms consist of fishes, amphibians, reptiles, and invertebrates.
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what are the limitations of cell theory
Answer:
The shortcomings or drawbacks of cell theory are: Viruses are considered as acellular entities or organisms that do not have cell machinery, yet they are taken into account as organisms in this cell theory. Matthias Schleiden and Theodor Schwann did not know the mechanism of the cell.
Explanation:
Which of the following strands are complementary DNA sequences?
Choose 1 answer:
It's B!!!!!!!!!!!!!!!
Earth's atmosphere and oceans transfer heat through the evaporation and movement of water, producing-
A. Magnetic reversals and living organisms
B. Solar eclipses and lunar storms
C. Earthquake and volcanoes
D. Winds and ocean currents
Describe how each of the
following are evidence for Continental Drift
1. Fossils
2. Landforms
3. Rock Formations
4. Climate
Answer:
idek sorry
Explanation:
Describe the conditions under which new species may arise.
Answer:
Explanation:i dont knowim so sorry
Answer:
New species arise through a process called speciation. In speciation, an ancestral species splits into two or more descendant species that are genetically different from one another and can no longer interbreed.
Explanation:
Which range best describes the possible number of cells in one organism
Answer:
ant to whale
Explanation:
Please help me with this biology thing.
Answer:
Answer:
1.
a)dd
b) dd
c) 0%
2.
a) 25%
b) 75%
c) 25%
3.
a) 03
b) 0
c) tt
4.
a) FF x ff OR FF x Ff OR FF x FF
b) Because all the children have freckles
Mitosis and meiosis are similar processes. Which BEST describes what can only occur after meiosis?
A.Parent cells can be either haploid or diploid.
B.Products of cell division result in identical genotypes.
C.Four daughter cells are produced by a single parent cell.
D.The number of chromosomes per nucleus remains the same after division.
Answer:
C.Four daughter cells are produced by a single parent cell.
CAN SOMEONE HELPP ME :(
The smooth endoplasmic reticulum Group of answer choices converts sunlight into chemical energy. stores water, nutrients, and enzymes. is the site where lipids destined for other cellular compartments are manufactured. produces the energy needed to run chemical reactions in the cell.
Answer:
is the site where lipids destined for other cellular compartments are manufactured.
Explanation:
This is because smooth endoplasmic recticulum is an organelles found in eukaryotic organisms that lack membrane bound ribosomes and are found in cells that has much lipids like ovaries, testes, oil glands in the skin e.t.c. They are important in the synthesis of lipids is the site where lipids , Phospholipids, steroid hormones.
They also play a major role in detoxification of harmful metabolic by products and metabolic processes of calcium ions within the cell
Inclusion bodies may contain which of the following?
Polyhydroxybutyrate
Ribosomes
DNA
RNA
Inclusion bodies may contain Ribosome, DNA, and RNA. The correct option is B, C, and D.
What is an inclusion?It is a type of body that is present in neurons, tissue cells, and like red blood cells, bacteria, viruses, etc. It is a type of protein.
These bodies contain or store fats and sugars in animals and in plants it store glycogen.
Thus, the correct options are B, C, and D.
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Paleoclimatic analysis has generated a claim that there is a possible correlation between an extinction event around 29 million years ago that allowed grasslands to become abundant and the adaptive radiation of several groups of butterflies.
Which of the following proposes the best alternative hypothesis for the claim?
A- Climate analysis conducted by sampling pollen preserved in amber shows an increase in grass pollen 29 million years ago, but there is no significant difference between speciation rate, as well as species richness with regard to butterflies, before and after 29 million years ago.
B- Climate analysis conducted by sampling pollen preserved in amber shows an increase in grass pollen 29 million years ago, which indicates there was an increase in grasslands that correlates to an increase in butterfly speciation during the same time period.
C- There is a correlation between the rapid and wide-ranging decrease in species richness of insects in general 29 million years ago and the increase in species richness and diversity among the butterfly population during the same time period.
D- Evidence of rapid speciation among butterfly species 29 million years ago is evenly distributed among all environments of that period.
What is the steps of preparing yeast slides?
Answer:
To begin, you need to prepare a yeast solution. Add the yeast and sugar to the warm water. Stir and let it sit for 45 minutes. Once the yeast solution is ready, place a small drop onto a slide and cover with a coverslip.
Explanation:
The image illustrates a building with a green roof - a roof that is covered in
living vegetation. Why would a society use this sustainable practice?
A. It reduces the amount of carbon dioxide taken up in an area.
B. It replaces invasive nonnative plants with native plants.
C. It replaces natural wilderness with more pavement.
D. It reduces the building's energy costs for heating and cooling,
Answer:The image illustrates a building with a green roof - a roof that is covered in living vegetation . What is a goal of this sustainable practice for societal development ?
Explanation:
A society uses this sustainable practice because it reduces the amount of carbon dioxide in an area. So, the correct option is (A).
What is Sustainable practice?Sustainable practices are described as supporting ecological, human and economic health and vitality. Sustainability recognizes which resources are limited. It should be used conservatively and wisely which take into account long-term priorities and consequences of the way resources are used.
Reduce, reuse and recycle are the basic principles of wise use of resource. Natural resources are conserved and protected by deploying these principals by reducing landfill waste, energy consumption and pollution.
Some sustainable practices are:
By reusing paper and plastic bags for shoppingBy opting for paperless documentsBy avoiding disposable kitchen itemsThus, a society uses this sustainable practice because it reduces the amount of carbon dioxide in an area. So, the correct option is (A).
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answer sheet of Grade 10 science what I have Learned module 2 Quarter 3
An Autotroph get energy from the sun, not from food.
Tue
False
Answer:
True
Explanation:
Please help, (Genetics question)
How does the ocean affect climate on land?
Answer:
1.due to land breeze and sea breeze
2.area near the ocean has mild climate
You are breeding alligators to be reintroduced in the wild. One of the female alligators is albino. Would it be possible to get normal colored alligators from this female? Identify the genotypes of each individual and show your work in
the Punnett squares below.
Answer:
It is possible for normal coloured alligators to be produced. If the albino trait is recessive and normal is dominant, the male would need 1-2 dominant alleles to produce a normal coloured alligator. It is also possible for a normal coloured alligator to be produced if albino is dominant and normal is recessive. In this circumstance, the female must be h e t e r ozygous, but the male can be either h o m ozygous or h e t e r o zygous to produce normal coloured offspring.
First punnet square genotypes:
Female - albino
Male - albino/normal (can be either one)
Second punnet square genotypes:
Female - Normal
Male - albino/normal (can be either one)
How do we know that height in humans
is a polygenic trait and not a single-gene
trait?
A. There is no way to know for sure.
B. People have varying heights.
C. Height is too complex to be controlled by a single gene.
After studying prokaryotic and eukaryotic cells, what do scientists believe?
Answer:
Scientists believe that mitochondria evolved from aerobic, or oxygen-consuming, prokaryotes. ... Eukaryotic cells also contain a variety of structures and organelles not present in prokaryotic cells.
The first phase of Mitosis is _________ . In this phase the DNA condenses down into ________, and the duplicated separate. The second phase of Mitosis is_______ . In this phase the sister chromatids line up on the _______ plate through a push and pull motion as they connect to the microtubule spindle fibers emanating from the ________. The third phase of Mitosis is________ . In this phase the________ (sister chromatids or homologous chromosomes) are pulled apart. The fourth phase of Mitosis is_______ . In this phase the nuclear ________starts to reform and the DNA de-condenses.
MITOSIS:
This question is describing the process of mitosis, a kind of cell division that results in two genetically identical daughter cells. Mitosis consists of four stages namely: prophase, metaphase, anaphase, and telophase etc. PROPHASE is the first stage of mitosis where DNA condenses down into CHROMOSOMES, and the duplicated separate.METAPHASE is characterized by the lining up of sister chromatids at the CELL PLATE through a push and pull motion as they connect to the microtubule spindle fibers emanating from the CENTROSOME. ANAPHASE is the third stage of mitosis in which duplicated chromosome/sister chromatids are pulled apart into opposite poles. The fourth stage is TELOPHASE where the NUCLEAR MEMBRANE starts to reform and the DNA de-condenses.Learn more at: https://brainly.com/question/3327479?referrer=searchResults
Which organisms have groups of cells arranged into organs?
O A. Unicellular
O B. Multicellular
O C. Prokaryotic
O D. Bacterial
The process of. Produces a new copy of an organisms genetic information which is passed on to a new cell
what process produces new copy of organisms genetic information?
DNA replication
A man and a woman have 24 children. Of the children, 17 have brown
eyes and 7 of the children have blue eyes. What are the most likely genotypes of the parents?
Answer:
Possible genotypes of parents:
Bb and Bb
OR
Bb and bb
Explanation:
Note:
B (dominant) - brown
b (recessive) - blue
What steps do you think could be taken to help generate jobs and help people and rise out property
A set of 23 chromosomes in a human cell
contains 3.2 billion pairs of DNA bases in
sequence. On average, about how many pairs
of bases are in each chromosome?
Explanation:
The human genome contains approximately 3 billion of these base pairs, which reside in the 23 pairs of chromosomes within the nucleus of all our cells. Each chromosome contains hundreds to thousands of genes, which carry the instructions for making proteins.The human genome contains approximately 3 billion of these base pairs, which reside in the 23 pairs of chromosomes within the nucleus of all our cells. Each chromosome contains hundreds to thousands of genes, which carry the instructions for making proteins.
What is chromosome ?
A chromosome is a thread-like structure present in the nucleus of cells such as plant, animal and human cells and it is made of a molecule of DNA (Deoxyribonucleic acid) and histone proteins.
It is composed of three components, DNA, proteins and RNA, amount of the DNA content ranges from 30 to 40 %, the amount of proteins from 50 to 65%, and small amount of RNA from 1 to 10%.
Two types of protein present in DNA such as histone and non-histones proteins, histone constitute large amount (90% of total protein), whereas non-histone is present in small amount (around 10% of total protein).
The histone protein is basic, whereas, the DNA is acidic, so it can be neutralized; DNA in chromosome is present in two forms such as Euchromatin and Heterochromatin.
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Why where the Galapagos Turtles different from the mainland turtles if they shared a common ancestor?
explain how important is the role of the parents during the earlier stage of development?
Which organization would not have to abide by OSHA guidelines?
a. nuclear plant
b. religious-based corporation
c. family run business with only local employees
d. all organizations must abide by OSHA guidelines
Correct ans: Nuclear plant :)
Answer:
b. religious-based corporation
