What is the tool that scientist use to analyze the genetics of a family
A. an pedigree
B. An phenotype
C. An genetic engineering
D.an Punnett square
Science

Figure 4
Body Systems
✏ Apple Concepts Describe the levels of organization in a complex system. Write about a sports team, a supermarket, a digital audio player, or an orchestra. Or choose your own example.

all of the following are needed to help maintain the sustainable of an ecosystem EXCEPT-
A. a constant source of energy
B. organisms that can make chemical potential energy
C. an interaction of organisms and their environment
D. an equal number of producers and decomposers

A rock which was emulsified will result in which type of rock?

btw i already know its not melting

Metamorphic


Melting


Sedimentary


Igneous

How did Scientists create new types of potatoes?

A plane travels 2500 miles in 180 seconds. What was its speed?

In your own words, explain how a person may taste the bitterness of PTC by using the following vocabulary words in your explanation (choose any order): trait, gene, genotype, phenotype, and alleles. Underline each word as you use it in your explanation. In this explanation, you can treat PTC taste sensitivity as a single- gene trait. [As mentioned in the video, it may be more complex than a single-gene trait.]

i need help with these

BRAINLIEST ANSWER QUICKLY
From nutrients organisms make tissues and complex molecules, but not __________.
a. Nucleic acids
b. Water
c. Carbohydrates
d. Lipids

Plz help ASAP 2-5 question it due today I give you a Brainliest

Riley cuts a small stem from an aloe plant and gives it to John. John takes the cutting home and plants it in his garden. In a few months, the small stem has grown into a full-sized, new plant. Which of these choices correctly describes this situation?



Riley's plant reproduced by spore formation, and is genetically identical to the plant in John's garden.


Riley's plant reproduced by binary fission, and is genetically different than the plant in John's garden.


Riley's plant reproduced by vegetative reproduction, and is genetically identical to the plant in John's garden.


Riley's plant reproduced by budding, and is genetically different than the plant in John's garden.

(Plz Help Me, this is Due by the end of the Week & I need the most Brainiest answer)


Explain what "The rules of Academic Integrity" is to you, and how you will make sure that you will adhere to the rules. The rules of Academic Integrity are "Honesty, trust, fairness, respect and responsibility".

Sarah swims 20 m in 40 s. What is Sarah’s average speed?

I will mark brainliest pls help!!!
Select the statement that best describes the importance of germination and seed dispersal in plant reproduction.

Plants can reproduce when seeds are germinated during seed dispersal.
Both germination and seed dispersal come before plant reproduction.
Germination has no involvement in plant reproduction, but seed dispersal does.
Plants can grow in new places when seeds are dispersed, and germination begins a new life cycle.

Read the following passage and identify the error.

"During germination, the fertilized egg begins to sprout and grow. Each seed contains an embryo, or tiny plant, and it needs the right condition to grow. These conditions include the basic need of water, the correct temperature, and the right location, which is in the soil."

Select the statement that corrects the error in the passage.

Seeds are fertilized during germination, not before.
Basic conditions include wind, not water.
The fertilized egg begins to grow and mature, not an embryo.
The fertilized seed begins to grow and sprout, not an egg.

What is pollination?

When the ovule receives pollen from the stamen and fertilization begins.
When the stigma produces pollen, it is moved from the pistil to the ovule.
The transfer of pollen from the female structure to the male structure of seed plants.
The transfer of pollen from the male structure to the female structure of seed plants.

List 1 advantage and 1 disadvantage of a parallel circuit.

Use the following sentence starters to write your answer.

1 advantage of a parallel circuit is...

1 disadvantage of a parallel circuit is....

Your answer should include at least three complete sentences.
Be sure to check your grammar and spelling.

__________ allows the skin to bend without tearing apart.
a.
collagen.
c.
epidermis.
b.
nerve ending.
d.
none of the above.

Which inference does the diagram best support?

- Members of the phylum Echinodermata and the phylum Annelida share a common ancestry.

-Members of the animal kingdom and members of the plant kingdom share a common ancestry.

-Chordates are more closely related to arthropods than to echinoderms.

-Members of the animal kingdom are more complex than members of the plant kingdom.

Which of the following is an example of a structural adaptation?
A.bears that hibernate
B.geese that migrate
C.otters that have thick fur
D.fish that school

Susan has just moved into a new house. For some reason, she cannot get the grass to grow in her yard. She decides to grow small amounts of grass inside her house as part of an experiment. The first group of grass is exposed to a light intensity of 400. The second group is exposed to a light intensity of 1200.



Using the graph, which of the following should be expected from Susan’s two groups of plants?

Group of answer choices

The plants at a light intensity of 1200 will produce more oxygen than the plants at 400.

The plants at a light intensity of 1200 will perform only stage 1 of photosynthesis.

The plants at a light intensity of 400 will produce more glucose than the plants at 1200.

The plants at a light intensity of 400 will grow more quickly than the plants at 1200.

Which of these is a the most likely descendent of an organism that had large canine teeth for biting, powerful muscles for running and stalking prey, and a long tail for balance?
Group of answer choices

a lobster

a gazelle

a mallard duck

a house cat

This is a easy question, giving 15 points and brainliest.

Which detail from the passage best supports the idea that plants depend on bee pollination?

A) a.Plants rely on bees bringing honey to their flowers.


B) b.Pollen from bees keeps mites from infesting plants.


C) c.Plants produce fruit after bees carry pollen to them.


D) d.Bees absorb poisons that are used to kill harmful plants.

When Jacob is running, his heart beats 23 times in 10 seconds. What is Jacob's heart rate in beats per minute (bpm) while running?

135 bpm
136 bpm
137 bpm
138 bpm

Which list of the processes of evolution is in correct order
A. Adaptation-mutation-variation-natural selection
B.mutation-natural selection-variation-adaptation
C.mutation-variation-natural selection-adaptation
D.variation-adaptation-mutation-natural selection
Science

I NEED HELP!!
please.

What are two types of carbon?

Which type of biotechnology is used by scientists when they alter the DNA of a plant to make it grow faster?

Artificial selection because the DNA of the plant was changed

Artificial selection because it always produces desirable traits

Genetic engineering because it is always helpful to society

Genetic engineering because the genes of the plants were modified

Why is it difficult for people to preserve nature by giving up the practice of fracking?

(don't use g0ogle please!)

1. Interpret the bottom half of the cross section below. Start with the Vishnu Schist and end with the Red wall Limestone.

How are cells, tissues, and organs related?? ;>;

BRAINLIEST - ANSWER QUICKLY
Which of the following statements best defines density-independent limiting factors?


Question 2 options:


Anything that increasingly puts stress on the size of a population as the population gets larger



Anything that puts the same stress on the size of a population regardless of the size of the population

Anything that puts the same stress on the size of a population as the population gets larger



Anything that increasingly puts stress on the size of a population regardless of the size of the population

How might the building of this shopping center affect the watershed? there may be -

A. an increase in the amount of runoff water into the river and possible flooding
B. a decrease in water pollution for the nearby city
C. an increase in the amount of water that enters the soil
D. a decrease in the amount of precipitation for the area