PLEASE HELP !! ILL GIVE BRAINLIEST *EXTRA 40 POINTS* DONT SKIP :(( .!

Answer: a

Explanation:

Answer:

d

Explanation:

D is the only option where she can actually moniter the ecosystem

a.
lose their leaves seasonally
b.
trees keep their leaves, whether broadleaf or needleleaf, year-round
a. angiosperm b. cryptosperm
O a. angiosperm b. gymnosperm
O a. gymnosperm b. angiosperm
a. cryptosperm b. chynosperm

Help me! Thanks 15 points. URGENT

What would happen to a vascular plant if there were not structures to move the materials throughout the plant?

A woman with type A blood is claiming that a man with type AB blood is the father of her child, who is type B.
Can this man be the father of her child?
O A No
O B. Cannot be determined
0 C Yes



SAMMAAA PLZZZZ

All of the following have been accomplished by space programs except-

A. placing semi-permanent structures in earth’s orbit

B. landing spacecraft on planets other than our own

C. sending spacecraft into orbit that allow us to study the universe in greater detail

D. develop technology and resources capable of sending the general population into space on a regular basis

Which of the following pieces of evidence does not explain how mid-ocean ridges are formed?
A. The rocks closer to the ridge are younger than those farther away.
B. Mid-ocean ridges are found on the bottom of most oceans.
C. The magnetic orientation of rocks is symmetrical on either side of mid-ocean ridges.
D. Pictures of ridges show evidence of lava flows.

Pls help me with this giving brainlist !!

Which type of mining is likely the least harmful to the environment?

Plz help well mark brainliest!!!

Give 2 exampes of Density Independent factors that can kill off organisms.

The from farmland is often contaminated with pesticides, herbicides,
fertilizers, and oils used in farm equipment.
O A. ammonia buildup
B. runoff
C. acid rain
O D. livestock
SUBMIT

What might be limiting resource for sharks in their ecosystem

PLEASE HELP!! Only one of the following statements is true: Identify the true statement and explain why it is true.

a. Two organisms can be of different phylums but the same kingdom.
b. Two organisms can be of different kingdoms but the same phylum.

AG CLASS

Which of the following professionals is most likely to be hired to mow the grass and lawns of an urban park and perform common maintenance chores?


landscape architect

landscape contractor

landscape worker

landscape designer

Anoles are a family of IIzards found throughout the Americas. Green anoles, Anolis carolinensis, are native to i specific area of Florida. In this
area, the primary territory of green anoles was once along the ground and in low-level branches. However, the Introduction of brown anoles,
Anolis sagrei, from Cuba forced green anoles to shift o their territory to the tops of trees. The branches at the treetops are smoother and thinner
than those close to the ground. Over time, the toe pads of the green anoles have become larger and stickler.
What is the best explanation for the change In green anoles' toe pads?
Some individuals In the green anole population had mutations that helped them survive and reproduce In the new conditions,
so thelr genes were passed on to the next generation.
O B. Gene flow between the green and brown anoles provided the green anoles with traits that helped them survive and
reproduce, and those tralts were passed on to the next generation.
The feet of the green anoles became larger and stickler as they used them, which helped the green anoles to better survive,
reproduce, and pass the tralt on to the next generation.
O D. The change in conditions caused mutations In green anoles that gave them beneficial tralts for survival and reproduction, and
those mutations were passed on to the next generation.
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ED INTL

Help please!! Louisa wants to find out whether earthworms prefer to live in the dark or in the light. She constructs an investigation. She fills a box with dirt and places 30 earthworms in the dirt. Then, she covers half of the box with a lid. She leaves the other half open. After waiting a week, what should Louisa do next? No links!!!

A. repeat the experiment
B. write a report to present to her science class
C. ask another question about the behavior of earthworms
D. count the number of earthworms that are present on each side of the box

PLS HELP ME ILL GIVE BRAINLIEST ​

Pyramids depicting the number of organisms or biomass may be inverted, upright, or even diamond-shaped.
Energy pyramids, however, are always upright. Why?

Which of the following is true?
The flow of gases varies directly with airway resistance.
As lung compliance increases, the energy required to breathe increases
Surfactant increases the cohesiveness of water molecules therefore decreasing
the surface tension of the alveolar fluid.
Infant Respiratory Distress Syndrome occurs when there is a lack of surfactant
produced. THis is common in premature infants.
In healthy individuals, friction is a major factor affecting pulmonary ventilation

PLEASE HELP !! ILL GIVE 40 POINTS ; PLUS BRAINLIEST !! DONT SKIP ANSWER.

what does Ecosystem mean ? ​

Which of the following tests are used to diagnose the presence of HIV? pap smears Western Blot & ELISA Eastern Blot & HISA Pregnancy tests

1: Can The environment determines all physical features on plants?
2: Can The environment can affect physical features on plants?
No links!!!

PLEASE HELP WILL MARK BRAINLEST!!!

1 pts
Question 9
Which of these is an example of biomass energy?
O A coal-burning generator.
O A gasoline-burning automobile.
O A wood-burning stove.
O An automobile that operates on fuel cells.

What is an example of biotechnology? What example from the Gene Editing article explains how biotechnology can be used for carbohydrates, lipids, and proteins?

As the Earth's climate continues to get warmer, air quality is expected to get worse (e.g., ozone level and particulate matter).
Group of answer choices

True

False

Need help asap explain how scientists can use spectra to determine substances on another planet is what it says at the bottom

6. Poison Ivy is also known as Rhus toxicodendron. Its species identifier is:
Rhus
poison
toxicondendron
ivy

Plz help asap 1 and 2 plz