Answer:
In a cross between two black-haired guinea pigs, 20 offspring are born. If both parents were heterozygous, probability would predict that approximately 1 out of 20 offspring would have brown hair
Explanation:
The two parents crossed were heterozygous dominant black coat color, after crossing 75% gives dominant black color coat while 25% gives only brown coat color homozygous
I think the answer should be True! Because it had the distance from to the sun and Earth is only one astronomical unit.
Hope it helped!
Answer:
<em>1. Oblong cells with unevenly thickened walls for support in young stems →</em>
<em>Collenchyma
</em><em>.</em>
<em>2. a waxy substance covering most surface areas of plants; helps to retain water → </em><em>Cuticle</em><em>.
</em>
<em>3. The youthful, undifferentiated cells of root and shoot tips and other plant parts that produce new cells for growth → </em><em>Meristem
</em><em>.</em>
<em>4. The most common plant cell, found in practically all parts of the plant body; important for food production, food storage, lateral transport, and other life processes; an almost round cell in some tissues → </em><em>Parenchyma</em><em>
.</em>
<em>5. Dermal layer made of dead cork cells → </em><em>Periderm</em><em>
.</em>
<em>6. Tiny holes in a cell wall which allow the passage of chemicals between cells → </em><em>Plasmodesmata</em><em>.</em>
Explanation:
<em>This all refers to tissues found in plant organisms.</em>
- In plants, the colenchyma is a supporting tissue, composed mainly of elongated, irregularly walled living cells with a large amount of cellulose. Their composition and the way they are arranged - with longitudinal interlacing - give the tissue strength and resistance. It represents one of the three basic tissues of plants.
- Cuticles of plant tissue are formed by an oily secretion from the epidermal cells, forming a waxy, impermeable and protective layer, which prevents the entry of foreign organisms and reduces the loss of water from the plant. The cuticles are mainly composed of cutin molecules associated with wax.
- Meristematic tissue represents a group of undifferentiated cells with great capacity to multiply, differentiate and provide growth and development to a plant. It is a tissue with unlimited growth capacity, which allows the plant to always replace the damaged tissue and grow indefinitely.
- Parenchyma of plant organisms are tissues that are found in most of these organisms, allowing multiple functions, such as the drying of substances, storage and photosynthesis. The parenchyma is generally formed by thin-walled living cells that can adapt to any vital function of plants.
- Periderm constitutes the outer coating of a plant or bark, functionally replacing the epidermis. This tissue is located after the secondary phloem, and is composed of cork, specifically phellem, phellogen and phelloderm.
- Plasmodesmata are a type of microscopic channel that crosses the plant wall, being a link for intercellular communication, as well as the transport of nutrients.
Answer:
the freely given, unmerited favor and love of God. the influence or spirit of God operating in humans to regenerate or strengthen them. a virtue or excellence of divine origin: the Christian graces. Also called state of grace. the condition of being in God's favor or one of the elect.
Explanation:
Answer:
D) dorsiflexion
Explanation:
extension, lateral flexion, flexion can occur across intervertebral joints of the vertebral column. Dorsiflexion is the odd one out.
Dorsiflexion is the act of bringing the toes closer to the shin, it is also referred to as the backward bending of an individual's foot or hand. when someone is walking on the heels of their ankle, their ankle can be described to be in dorsiflexion. therefore option d answers the question.
