One of the features of the Acheulian stone tool industry is that the tools were made from stone that was intentionally quarried, rather than stone that was collected off the ground. Group of answer choices True False

Q: In what year were the calcium looses from the two sites closest together

A: Calcium is an important mineral for the body function. The body needs calcium to maintain strong…

Q: Castrated boar will help to detect which sows are in heat? True or False

A: Introduction Castration is the removal or inactivation of the testicles of a male animal and…

Q: Which of the following is a naturally occurring red mineral used symbolically by modern humans in…

A:

Q: Another name for this hard calcareous plate would be a

A: The hard calcareous plate you are referring to is frequently referred to as a "test." The hard,…

Q: Which is NOT true about sand dollars? A. originally posses spines but lost it as the organism…

A: Sand dollars belong to the echinodermates. They have radially symmetry. The body is divided into…

Q: Which statement best summarizes the life cycle of Plasmodium falciparum, the organism that causes…

A: P.falciparum is a unicellular protozoan which cause malaria in humans. P.falciparum is one of the…

Q: The eruption of teeth can be used to Group of answer choices determine the age of the remains of…

A: Science is a term which is used for the study of the subject which is based on the facts and…

Q: An experimenter tests the effectiveness of 2 diets on goldfish growth. Ten goldfis in aquarium 1 are…

A: This experiment is a manipulative experiment. This means that the experiment should have only one…

Q: Fresh water animals are unable to survive for long in sea water.Give reason.

A: Introduction Aquatic ecosystem is mainly classified in the three regions based on the salinity.…

Q: What variables are studied in Mortuary Archaeology?   A. Human Remains   B. Burials…

A: The objective of the question is to identify the variables that are studied in Mortuary Archaeology.

Q: Scientific research on coral reef restoration

A: Title: Advancing Coral Reef Restoration Through Scientific Research and Innovative TechnologiesCoral…

Q: What variables are studied in Mortuary Archaeology? A. Human Remains B. Burials C. Grave Goods…

A: The field of archaeology deals with ancient civilizations, human populations, objects and…

Q: Indicate in which instance a numeric value should be expressed in words or numbers. At the…

A: The effective use of numbers in writing may have a big impact on the text's professionalism and…

Q: What is the difference between primary and secondary burials?  A. There is no such thing as a…

A: The objective of the question is to understand the difference between primary and secondary burials…

Q: Mention any three reasons why goat farmers castrate their Billy

A: The removal of testicles in male goat is called Castration. A castrated male is' called a wether.

Q: What is examined to do relative dating? O A. Layers of sediment O B. Uranium deposits O c. Carbon-14…

A: Answer- Relative dating is the process by which layers of sediments including fossils are studied to…

Q: A growing population will have a fertility rate of

A: Fertility rate mean the average number of children a women produce in her lifespan. It is generally…

Q: What is the reading you'd report for the buret image below? 12

A: A common piece of lab equipment called a buret is used to measure and dispense exact volumes of…

Q: Sea otters importance

A: Introduction: Marine animals known as sea otters (Enhydra lutris) live along the coasts of the…

Q: Which of the following are things we would find at an archaeological site that indicate Lower…

A: The old stone age is referred to as the Paleolithic age and it was observed around 40000 BC - 8000…

Q: Which plates are countable in the schematic? Sample 10° 1 ml 0.1 ml 9 ml blank TNTC 1 ml Ene the…

A: CFU stands for colony forming unit per ml. It depicts the amount of bacteria present in the culture.…

Q: What are the characteristics/features of mousterian industry tools. What do these tools tell us…

A: The Mousterian industry is a style of predominantly flint tools associated primarily with the…

Q: Explain how to prepare a rat and butterfly for dry museum preparation

A: The reasons for preserving the entire specimen in a collection might vary. Firstly, these specimens…

Q: We often hear in the news that the population is getting older. Describe the misconception

A: Population is defined as the number of organisms belonging to same group or species reside in a…

Q: Explain how four legs would be useful in terrestrialenvironments.

A: Creature locomotion, in ethology, is any of an assortment of techniques that creatures use to move…

Q: Why are eagles an indicator of the ecosystem's health and status? 5-10 sentences

A: Ecosystem health  indicators are measurements that assists us determine where to take action to…

Q: Write an introduction about impossible meat/ plant-based meat.

A: Plant-based meats are made from plants and manufactured to feel, taste, and appear like real meat.…

Q: What should scientists do first when they look at mass burial contexts?   A. Determine if any…

A: The objective of the question is to understand the first step that scientists should take when…

Q: Describe the effect of the invention of the cotton gin on the development of the United States.

A: 1765 the cotton growers farmers having difficulty in separating the cotton seeds from cotton fiber.

Q: According to the text, what are the three things that make for a more stable environment when…

A: The three things that make for a more stable environment when organisms burrows beneath the surface…

Q: What is the flask’s carrying capacity for rotifers in the presence of water fleas? a. 0 b. 4,200 c.…

A: The rotifers are a phylum of tiny and nearly microscopic pseudocoelomate organisms, sometimes known…

Q: a. stabilizing selection b. diversifying selection c. directional selection

A: Finches' beaks are specialized to what they eat. If it is a wet season, there are plenty of greens,…

Q: What were Mousterian Industry tools used for?

A: The objective of the question is to understand the purpose and usage of the tools that were…

Q: What is the difference between primary and secondary burials?   A. A primary burial is where…

A: The objective of the question is to understand the difference between primary and secondary burials…

Q: Is there any value in anecdotal evidence?

A: Anecdotal evidence is evidence based only on personal observation and obtained in a non-systematic…

Q: Select the correct answer. Which of the following best describes how oracte bones were used during…

A: A bone is a rigid organ that constitutes part of the vertebrate skeleton in animals. Bones protect…

Q: What should scientists do first when they look at mass burial contexts?  A. Determine if the mass…

A: The first step when scientists look at mass burial contexts is to understand the nature of the…

Q: "Fresh water animals are unable to survive for long in sea water. Give reason."

A: Water except brackish water and seawater includes freshwater. Freshwater bodies include groundwater,…

Q: What vegetables and types of crystals may be found in these vegetables? 1. raspberries 2. dates

A: There are thousands of these specific phytonutrients in greens, usually in small quantities. Plants…

Q: Why are the eagles essential for having a diverse ecosystem? 5-10 sentences

A: Ecosystem is a community or a group of living organism that live in and interact with each other in…

Q: The extreme heat and pressure that converts limestone into marble occurs during a process called…

A: Heat provides the high temperature and the pressure converts the one form to another.

Q: Svedberg units direct correspond to molecular weight. True O False

A: Elements are the atoms which are present in the atmosphere, there are different elements present.…

Q: Evidence from a site in Kanjera, Kenya indicates that about two million years ago, early humans…

A: Human evolution is the process of changes that caused the emergence of modern man from now-extinct…

Q: how was the presence of old made influencing the vigor of the British military

A: Old maids would give the ideal setting to guaranteeing a lot of clovers and along with these lines…

Q: Did Pesticides Impair Child Development in Mexico’s Yaqui Valley?

A: The intense industrial agricultural pesticide technique was developed in the Yaqui homeland in the…

Q: The datum point is a point within the archaeological site that serves as reference to locate the…

A: Introduction When processing a material or measuring the dimensions of a target, a datum is a plane,…